To request a catalog, use the Catalog Request Form or call toll free: 1-800-359-6614. Board Defense is a water-dissolvable white powder. Regular price $31. 2”x 8” Tongue and Grooved Rustic Hewn Log Siding Add a vintage feel to your home or cabin with this kiln-dried log siding. Founded in 1977, Western Log Home Supply offers a dynamic combination of absolute expertise, dedication, quality, and a commitment to incomparable home buyer satisfaction. If you are you looking to build your own gas fire pit and want the versatility to create a desired look, our gas fire pit kits are exactly what you are looking for. The log homes are made of seasoned pine, spruce, or western red cedar from Canada, Missouri, Utah and Colorado. 1 gal. Add to cart. Unique formula extends the life of your finish as well as that of your log or wood surfaces. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . 2. Formulated for maximum strength, this paste epoxy allows ample working time for large jobs, and cures for service in 12-24 hours. * Precision manufactured for strength & durability. By Appt. X-100 Natural Seal Wood Protective’s Features and Benefits: Use on any vertical or horizontal wood surface, including shingles and shake. Payment methods Use left/right arrows to navigate the slideshow or swipe left/right if using a. Expanded Size in Inches: 3/8 x 5/8. is specifically designed for use with round logs. PRODUCT DESCRIPTION. represents one of the most comprehensive portfolios of log home restoration and preservation products in the world with the brands like X-100 Natural Seal and Log-Gevity. Chinking and Sealants. ☎︎ Talk to a Product Expert (888) 307-3327. PC-Concrete Concrete Repair Epoxy - 102oz Concrete Epoxies Download PC-Concrete Concrete Repair Epoxy A MSDS Download pc-concrete concrete repairIf you are wondering how to maintain your log home’s interior, look no further than Symphony Interior Wood Clear Coat. Tack-Free Time. Bring out the best in your log home with this Organiclear WR-5 Oil Based Log Home Stain. This is called "boxing. 3 oz and 30 oz cartridges, as well as 5 gallon pails. Chinking and Sealants. Phone: 970-315-2660. com. REVIEWS. Western Log Home Supply. Modern technology has allowed us to develop a water base wood consolidant that is environmentally friendly. Payment methods Use left/right arrows to navigate the slideshow or swipe left/right if. 00. Weatherall Triple Stretch Textured Log Home Chinking - (12) 10. Your shoppers can now add order details and view order tracking information in Apple Wallet. “Chinking” in the log home industry has come to mean an elastic sealing material that looks like the old-fashioned Portland cement-based mortar in color and/or texture, used to seal the joints between logs. Trusted by 2,000,000 members Verified. Western Log Home Supply; Free Shipping. Skip to content. 5''","description":"u003cpu003eSolid copper post caps are great for keeping with your log homes rustic. Backer Rod is the product you need prior to chinking or caulking your log home. Satisfaction guarenteed. ☎︎ Talk to a Product Expert (888) 307-3327. Use it to fill dents, screw holes, cracks, chips in moldings, turnings, window casing. Our dispensing accessories offer you a wide variety of chinking gun tools and caulking gun attachments that support, improve or upgrade your existing caulk guns and chinking tools. PC-11® formulation provides extended working time, for large and critical jobs, which allows the user to reposition work or make changes. 99 $179. Timber Pro’s Log & Siding Formula will deliver superior wood protection for all types of exterior wood siding such as cedar, fir, pine, redwood, cypress, teak, mahogany and more. Which end of the building spectrum that you plan to build will make a big difference in the final cost of the home. 8' White Pine Rustic Hewn Corner Tail (Left or Right Hand) $51. 2 reviews. com. Packaged in convenient 1 or 5 gallon pails. No chinking is required on the exterior or interior of the logs after the home is built unless it is for aesthetic purposes. Our convenient Gas Fire Pit Kits allow for a more custom made fire pit to add value to your home and property without the hassle. Payment methods Use left/right arrows to navigate the slideshow or swipe left/right if using a. Satisfaction guarenteed. All the features of the log home screw jacks combine to assure the post load is safe, secure and easily adjusted in the years to follow. {"product_id":"1-10-gallon-cartridge-caulking-chinking-dispensing-gun","title":"1/10 Gallon Cartridge Gun","description":"u003cdivu003eFor the professional or. The product also dries to a skin in 20-30 minutes, and is fully dry in 8-10 hours in. These dual blade tenon cutters are a breakthrough in cutter technology. Log-Gevity Interior Finish Coat. Cuts a 60 degree taper into the log for a stronger joint & refined look. Application: If you have a few stains, just rub the solution on with a soft rag and presto. {"title":"Maple Leaf","description":"","products":[{"product_id":"681029","title":"Decorative Hook-Maple Leaf","description":"u003cpu003eDecorative Hook-Maple Leaf. As moisture levels rise, the borate diffuses slowly throughout the log and acts to preserve it. Complete Guide to Log Homes E-Book Download! Maintenance Free Log Siding; Home; Company. 99. Western Log Home Supply. We provide a wide array of log cabin repair and prolongation products such as wood preservatives, insect repellants and anti-fungus growth chemicals, all at competitive prices. 2501 S Louise Ave # 90546. ★. 00 Sale price $119. com Western Log Home Supply is a family-owned company that has been building and installing log homes since 1977. Dry to the touch in an hour or less. This product is backed by the manufacturers 5 year warranty. What Tools Do I Need? 1/2" drill bit, drill, hammer, PostGuard / CobraRods. Over 6,000+ 5-star reviews. Weatherall. NEW 30oz Tubes For 2019! Since most logs move within the first few years after building due to moisture loss and shrinkage, it is crucial to start out caulking your log home using the right product—Sashco Log Builder. Call a Product Expert (888) 307-3327. C & B Lumber is a small, family owned company that offers rustic railings, lumber, log home siding, screws and chinking products to multiple areas in Tennessee and beyond. This allows us to get your order to you faster and maintain lower prices. Outlast Q8 Log Oil - 5 Gallons - FREE SHIPPING. We provide products specifically designed as log home interior stains to ensure the best performance. Tri Rod backer rod by Weatherall Company, Inc. Skip to content. Enjoy up to 10% discount on Transformation Log and Timber Stain 5 Gal at Western Log Home Supply can only be enjoyed when shopping on westernloghomesupply. Provides UV protection, as well as protection from weather and fungus. Log scalers take measurements and check for defects in logs. ABR Products. Coventry Log Homes Inc. Over 6,000+ 5-star reviews. View Product. Buy Log Builder caulk at Western Log Home Supply. We have a large selection of wood deck stains, preparation products, and sealants that can help you achieve beautiful, long-lasting results. ASSY KOMBI HEX WS 5/16X6 1/4 75/BX Kombi Hex Head - Hexagon Head Asymmetrical Coarse Thread Screw ASSY Kombi II Hexagon Head Asymmetrical CoarseCopper Post Caps - Preserve the value of your log home with the finishing touch: elegant crafted copper that adds beauty while preserving your investment in your home. Chinking and Sealants. Free Shipping. This is also one of the best outdoor cleaner in the market today. Western Log Home Supply. Find Logs, Log Siding, Tongue and Groove, Pine Beams, Stain, Caulk, Chinking, Log Screws, and More for Your Log Home at Twin Creeks Log Home Supply. Western Red Cedar; Wood Drying Facts; Lodgepole Pine and Engelmann Spruce. Skip to content. PRODUCT DESCRIPTION. Jecta Diffusible Boracide is an easy, ready to use borate that you infuse in wood that acts as an termiticide or insecticide. 2nd Coat Coverage Rate: 350 Square Feet per Gallon. Made with high- mass of 40% active disodium octaborate tetrahydrate. Sashco Log Builder Caulk Sealant for Log Homes . Order your Corn cob grit from Western Log Home Supply today! Skip to content. Round Washer Head 6 Inch Spax Log Screw (250)Timbor Wood Preservative 25 Lb Pail. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . 99. Description: SculpWood is a delicate, simple to spread, epoxy patch for the repair of wood that has been gouged, damaged or split by rot, extreme abuse and weathering. Easy clean-up with mineral spirits or dish detergent & water. Easy application and cleanup. For All Exterior and Interior Wood Surfaces. Payment methods Use left/right arrows to navigate the slideshow or swipe. Like Buffy Pads, the grit-impregnated nylon fibers of these filament cup brushes find their way into the irregular contours of logs to prep wood very effectively. Lumber Products. Over 6,000+ 5-star reviews. Skip to content. CompletelyTim-bor Professional Insecticide and Fungicide Dust is a quick and proficient way to treat a structure for termites, drywood, carpenter ants, decay fungi and wood boring beetles. Western Red Cedar; Wood Drying Facts; Lodgepole Pine and Engelmann Spruce;. 5''","description":"u003cpu003eSolid copper post caps are great for keeping with your log homes rustic. Find log home care and maintenance supplies online from Western Log Home Supply. PRODUCT DESCRIPTION. This Sashco Big Stretch Caulk Sealant can stretch more than 500% of its original size without cracking, all while providing powerful adhesion. Call for Sale Pricing (970)-315-2660. The No-Come-Out design prevents screw head damage. If the wood has not grayed, wash the surface with two (2) cups per gallon Log Wash™ solution and a pressure washer no more than seven (7) days prior to staining. 16. Satisfaction guarenteed. from $395. C solvent-borne oil based urethanes, and water-based acrylic clear wood finishes. It softens the lines on log walls and accepts the color of wood finishes. A double tongueand-groove is milled into each log. Complete Guide to Log Homes E-Book Download! Maintenance Free Log Siding; Home; Company. Chinking and Caulking Gun Nozzles and Accessories. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . Jun 11, 2016 - This Pin was discovered by Baher Bibi. Log Jam Chinking; Log Builder Caulk;Buy epoxy repair putty from Western Log Home Supply today. is. Feet per Box: 1312. Log Siding. If you are changing from one stain. Premium Finish and Protection in Just 2 Coats. PRODUCT DESCRIPTION. 5oz Conceal Textured Caulk Tubes at Western Log Home Supply. Unlike commonly used caulks, which look shiny and artificial, Energy Seal is textured to match the visual characteristics of wood. O. Satisfaction guarenteed. If too little material is installed, premature “cohesive failure” can occur. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . Description: The EndRot Kit from Wood Care Systems is a cost effective way and easy to use, to restore rot damaged wood. Get Deal. Product comes in 4' lengths. 14. Can be used on interior or exterior logs. Log Furniture Making Tools. Complete Guide to Log Homes E-Book Download! Maintenance Free Log Siding; Home; Company. {"product_id":"681041","title":"Decorative Hook-Trout","description":"u003cpu003eDecorative Hook-Troutu003c/pu003eu003cpu003eHeight:3"u003cbru003eWidth:4. Packaged in convenient 1-gallon and 5-gallon containers. com and be sure to include a link from your page to ours. Roll Length in Feet: 32. Cure-Through Time. Rinse well and allow the wood to dry. Quality Wood Stains for Interior Use. Coupert automatically finds and applies every available code, all for free. Provides UV protection. Contact Us; Customer Reviews; Volume Discounts; My Account (888) 307-3327. Structures Wood Care NatureColor Recoater - 1 Gallon Log Home Stain Structure Wood Care NatureColor Recoater This Wood coating system is a proven Skip to content 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer ReviewsEverLogs are insulated, structural, handcrafted concrete logs used on everything from log houses and log cabins to luxury log homes. Discover high-quality chinking materials that provide durability, flexibility, weather resistance, and aesthetic appeal. Sashco Conceal textured caulk comes in various colors and is designed to disappear into the woodwork so you can't even tell it's there. Log Jam Chinking;Staining Application Guidelines Log Home Stain FAQs Make certain that all compatibility issues have been addressed. Symphony Interior Clear Coat is a crystal clear interior finish that not only protects wood from yellowing over time, but it also helps shed dust and protects logs from damage by household cleaning chemicals. Company Navigation; Company. Western Log Home Supply offers everything you need to maintain your log home including log home stains, chinking, preservatives and more. Call a Product Expert (888) 307-3327. Apply a second coat 4 to 24 hours later. Chinking and Sealants. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. 1-2 coats recommended. 3 1/2-gallon size: 15 gallons will cover 2250 sq. First Coat: 150-300 square feet per gallon. {"product_id":"sedona-post-cap-7-25","title":"Sedona Post Cap- 7. Louise Ave. Payment methods Use left/right arrows to navigate the slideshow or swipe left/right. Formulated especially for log homes and cabins, WEATHERSEAL can be used over ALL types of outdoor wood surfaces including log homes, wood fences, wood shake. Add to cart. Click Here For Directions. Satisfaction guarenteed. . Skip to content. For log home restoration projects, Weatherall 1010 Chinking makes it simple to work in the realm of existing mortar chinking, mastics, and caulks. 00. Email: sales@westernloghomesupply. And since Transformation dramatically improves the appearance of restored wood, can you imagine the beauty of this coating on new logs? Transformation Log and Timber Stain delivers beauty that lasts. The New Steel Follow Plate speeds up the loading of caulk and chinking from 5 Gallon tapered pails. Cascade Clear Log Finish is the perfect product to follow application of Capture Stain or High Sierra Stain on your log home. ) = 1 case. Regular price $9. Look no further this is the best price online! Whether you are building a new log home or giving a facelift to an old one, Log Jam’s proven formula is the log chinking industry’s recognized standard for synthetic chinking. Unit price / per . This support also keeps the Leveler’s threaded surface moving free and clean from obstruction. ☎︎ Talk to a Product Expert (888) 307-3327. ☎︎ Talk to a Product Expert (888) 307-3327. Grip Strip - 1-1/2 Width x 460 Length Grip Strip Backer Rod Grip Strip is a closed cell trapezoid shaped product which, under normal use will notStructure Wood Care Nature One Renew Clear Exterior Finish. Stripping can be done in virtually any kind of weather, at any practical temperature. Maintenance for your log home, including chinking, caulking, wood stain finishes, and UV deck stain. , windows, doors, butt joints. This speeds up the log-laying process and requires less work than driving in spikes or predrilling for lag screws. PC-11® White Paste Epoxy ( A + B approx. "PC-7® is a heavy duty paste epoxy with unlimited uses for bonding, sealing and filling that is designed for the tough job. Chinking and Sealants. Real reviews from real Western Log Home Supply customers. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. Adding our Copper Kick Plate to your home's doors is just another way to enhance the stylish look of elegance in your homes décor. Backer Rod is used for Chinking joints greater than 1/4". 95. Also, Log-Gevity™ Log Maintenance Wash removes oxidation without brushing while maintaining the integrity of the finish. Finally, it is very important to allow 2'' for the the copper to attach to the post. Easy to use, dries to the touch in 30 minutes. 5oz. The only log home chinking to hold a UL fire resistance rating. PC-11® is a white, marine grade paste epoxy that bonds and cures, wet, dry and underwater. Western Red Cedar; Wood Drying Facts; Lodgepole Pine and Engelmann Spruce;. UV Guard Wood Finish contains state-of-the-art UV absorbers and stabilizers which give wood surfaces greater protection from the harmful effects of ultraviolet rays. The new Transformation One Gallon Siding and Trim Stain is perfect for wood siding and trim. Due to market fluctuations, our pricing for log home products and building supplies is subject to change. 99 Sale price $11. Tri Rod Backer Rod - 1 x 1020' Tri Rod Backer Rod Tri Rod Backer Rod for Round Log Homes Tri Rod backer rod by Weatherall Company, Inc. The patented AW drive design combines all the advantages of Phillips, Torx®, Pozi and square drive bits. Weatherall 1010 Chinking provides superior adhesion and tools firmly and cleanly. Brands. Benefits of Impel Borate Rods: EPA approved, green friendly product. Arbortech, Sabuurtooth, and Lancelot tools. Western Log Home Supply. Western Log Home Supply has the interior wood stains you want. Whether you are in the process of building a new log home or restoring an older log structure, Schroeder Log Home Supply's knowledgeable and friendly staff are ready to help you choose the products that will work the best for your particular project. Corn cob blasting grit is a safe blasting media for delicate parts in addition to use as the preferred blasting grit for log homes and other wood surfaces. Bighorn CAD / PDF File Set. 2501 S Louise AVE 90546. ). Over 6,000+ 5-star reviews. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. Over 6,000+ 5-star reviews. $62. Skip to content. Additional Coats: 300-400 square feet per gallon. The metal nozzles are all-steel construction, zinc-plated and corrosion resistant. Weatherall UV Guard Textured Caulk may be used on full scribe logs, tongue and groove, and D-log homes, as well as on log slab siding. Expanded Size in Inches: 3/8 x. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . Company Navigation; Company. Call a Product Expert (888) 307-3327. Clean up is easy with simple water clean up. Best Western Hotels welcome you with enhanced cleaning, updated breakfast, and flexible rates Best Western Hotels - Book Online For The Lowest Rate free-breakfast free-high-speed-internet accessible-room jetted-tub kitchen-kitchenette non-smoking pet-friendly viewCall a Product Expert (888) 307-3327. 2000 lbs Corn Cob Blast Media Standard Grit - FREE SHIPPING. Packaged in convenient 1-gallon and 5-gallon containers. Replace any missing wood with PC-Woody® epoxy paste and prime with oil based primer or stain sealing primer. From $314. Teeth have a wider cutting surface for stability and truer holes. It is designed for use with bulk loading 2" Diameter Guns by Albion. How to Measure: Measure the diameter of your post or find the circumference of the post and divide by 3. Skip to content. We offer free shipping on log cabin floor plans and log cabin home plans and kits (except the mini cabin) in the continental United States. Buy a 12-pack of 10. . 29. PC-Products. Wyoming’s revered Bighorn National Forest presents one of the most dazzling arrays of natural wonders, from jagged peaks to sparkling lakes, lush green meadows to wooded hillsides. Description: PC-Woody® is an epoxy paste formulated to replace missing and rotted wood. The Grabber Pad protects the much more expensive Backer Pad from damage. Do not use these bits in a drill press. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . UV Guard II -Two Coat Wood Finish Features and Benefits: Shields and protects from weather and. Weatherall 1010 Lite Chinking’s non-toxic formula leaves no odor after curing, and can be used indoors and out. Open 7 Days a week!! Will your log home look this good in 10yrs?Complete Guide to Log Homes E-Book Download! Maintenance Free Log Siding; Home; Company. {"product_id":"16-incholylog-fastner","title":"16 Inch OlyLog Log Home Screws (250)","description":"","brand":"Western Log Home Supply","offers":[{"title":"Default. If you have different batch numbers on the pails of stain, blend them together. Free Complete Guide to Log Homes Ebook with order. The German Draw Knife easily removes bark from logs. Payment methods Use left/right arrows to navigate the slideshow or swipe left/right if using a. Coverage: 150 to 200 square feet (14 to 18. As with any substrate application, the surface must be clean. 25''","description":"u003cpu003eSolid copper post caps are great for keeping with your log homes. We have the lowest prices online. Oxalic Acid. Weekends by Appointment. Browse our selection of caulks, stains, and chinking products to find the perfect Sashco products solution for your log home. UV Guard Wood Finish - 5 Gallons - FREE SHIPPING. 95 Regular price. Quantity: Add to cart. Add to cart. Complete Guide to Log Homes E-Book Download! Maintenance Free Log Siding; Home; Company. per Gallon on smooth dense surfaces. It can discharge the most viscous materials such as log home caulk and chinking at high-speed and in large volume. Company Navigation; Company. Log Home Glossary Knowledge Base / FAQ's Air-Dried Wood which is stacked and stickered to allow air to flow between the wood members. The 18v Cordless Chinking Gun will dispense an entire gun full of chinking in only 35 seconds with 3 times the thrust as the manual chinking gun. Buy Conceal textured caulk to fill in cracks or conceal imperfections in your log home now. Made in America, Weatherall 1010 Chinking is a thoroughly tested mortar-textured log chinking product that provides log home owners and contractors with superior weathering and long-lasting. The Complete Guide to Log Homes Book Complete Guide to Log Homes E-Book Download! Its a classic American dream: a beautiful log home nestled in the. Log Jam Chinking - FREE SHIPPING - BEST PRICE GUARANTEED. It is very easy to apply to your log home, and can be used over bare or stained wood. 99 Regular price $15. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. MORE INFO. Grip Strip is designed to grip to the log and stay in place. ☎︎ Talk to a Product Expert (888) 307-3327. Shop for wood deck stain and maintenance products online today. Sold Out. Dry wood results in a home which is very tight and free from air infiltration between logs. Search. Apply all Western Log Home Supply codes at checkout in one click. Call a Product Expert (888) 307-3327. Includes: Comparisons of all the stains we carry. Rolls per Box: 40. It features a rustic texture and hand-peeled appearance. Free Complete Guide to Log Homes Ebook with order. REVIEWS. Skip to content. Payment methods Use left/right arrows to navigate the slideshow or swipe left/right if using a. 96. Chinking and Sealants. Western Red Cedar; Wood Drying Facts; Lodgepole Pine and Engelmann Spruce;. $137. REVIEWS. Western Log Home Supply. Stacker Clear Log Sealant - Case of (12) 10. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . Finish: Clear; leaves no apparent film or permanent visual change to. Log Jam Chinking enjoys a solid reputation as the best log home chinking you can buy. Chinking and Sealants. Structures Wood Care. Free Complete Guide to Log Homes E-book with every order! (888) 307-3327; Shop. $129. The Snorkler applies a smooth and consistently even bead, creating less need for tooling. 3oz Tubes - FREE SHIPPING. We carry a complete line of log home maintenance supplies. of log surface. Crushed glass has been introduced to the blast cleaning industry to replace SILICA SAND. e. 6 square meters) per gallon. It effectively removes stain and is environmentally safe. Fire Pits. * 1/4" plate with 11/16" clearance hole. For over 30 years Western Log Home Supply has worked hard to make sure our customer's projects are a success. Unit price / per . Easy to use simply mix into stain or paint. Fast curing—1-4 hours to water resistant skin, tack free in 30 minutes. 99. PC-Petrifier Rotted Wood Hardener - 8 fl oz. Western Red Cedar; Wood Drying Facts; Lodgepole Pine and Engelmann Spruce;. REVIEWS. Silica sand contains crystalline silica which has been proven to be a. Enhances natural wood grain. Over 6,000+ 5-star reviews. Buy quality log home supplies online from Western Log Home Supply. We offer a range of post caps to protect your posts against rot; jack wraps to protect the base of your posts; railing wraps to complete and protect your railings; roof vents. ft. Satisfaction guarenteed. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . Compressed Size In Inches: 3/32 x 5/8. {"product_id":"sedona-post-cap-9-75","title":"Sedona Post Cap- 9. UV Guard Exterior Wood Finish for Log Homes. 3" x 8" White Pine Smooth or Hewned Log Siding Contact us for a freight quote This Air-Dried Log Siding features an authentic log cabin look! This log siding has a smooth and fine texture and is perfect for both exterior and interior use. Over 6,000+ 5-star reviews. In fact, Energy Seal. 25''","description":"u003cpu003eThe Sedona Copper Post Cap is an economical solution to keep your. Twin Creeks Log Home Supply. The DL-59-T17A can be paired with a follow plate for. FREE Shipping on orders over 1000 lbs and discounted price of $20 per bag. 6,000+ ⭐️⭐️⭐️⭐️⭐️ Customer Reviews . Outlast Inside Lo-Glos provides all the benefits of Inside Satin in a low gloss sheen. Satisfaction guarenteed. Weatherall 1010 Chinking is available various sizes to suit large or small log chinking projects: 10. 20 Regular price. Western Log Home Supply; Assy Ecofast Screw - 1/4X 1-1/2 250/BX. Explore our top options for the best chinking material for log homes at Western Log Home Supply. ☎︎ Talk to a Product Expert (888) 307-3327. Grip Strip is a closed cell trapezoid shaped product which, under normal use will not cause blisters in chinking material.