{"product_id":"drywall-specialties-corporation-drywall-specialties-fiberglass-mesh-tape","title":"Drywall Specialties Fiberglass Mesh Tape 4 in. x 150 ft. White Resin-Coated 20x20 Mesh Roll – 20WM36150","description":"\u003ch1\u003eDrywall Specialties Fiberglass Mesh Tape 4 in. x 150 ft. White Resin-Coated 20x20 Mesh Roll\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is a white fiberglass reinforcement fabric tape, 4 inches wide by 150 feet long, with a 20x20 mesh and resin coating, sold as a single roll. It reinforces joints, seams, and repairs in drywall, roofing, decks, and tile backing. Pair it with joint compound or patching coatings for crack-resistant finishes.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide 4-inch tape:\u003c\/strong\u003e The 4-inch width provides broader coverage than standard 2-inch drywall mesh tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20x20 mesh weave:\u003c\/strong\u003e Balanced 20 threads per inch in warp and fill spreads stress equally in different directions to resist cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin coated:\u003c\/strong\u003e The resin coating helps bond the fabric into coating systems and patches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150-foot roll:\u003c\/strong\u003e One 150 ft. roll covers long seam runs before another roll is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat and alkali resistant:\u003c\/strong\u003e The alkali-resistant fiberglass mesh also offers good heat resistance for demanding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh tensile strength:\u003c\/strong\u003e Warp and fill tensile strength of 85 psi per ASTM D-1668 Type II supports high-strength joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThin profile:\u003c\/strong\u003e At 0.007 in. (0.18 mm) thick, it embeds cleanly under coatings without building up heavy ridges.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrywall Specialties Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20WM36150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 roll, 4 in. x 150 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFiberglass reinforcement fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor \/ finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite, resin coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 in. x 150 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 ft. (13.8 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMesh opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 x 20 mesh (threads per inch, warp and fill)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.007 in. (0.18 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.9 oz\/sq yd (64.4 g\/sq m) average\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensile strength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 psi (0.59 MPa) warp and fill, ASTM D-1668 Type II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYarn\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 - 1\/0 warp and fill, ASTM D-1668 Type II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-strength joints, roofing seams, deck seams, tile backing, repairs, and mosaics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eOne 150 ft. roll covers approximately 150 linear feet of seam or joint at the full 4-inch width. Measure your total seam length and divide by 150 to determine rolls needed, allowing slight overlap at splices.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse under joint compound, patching coatings, waterproofing membranes, or thinset on tile backing. It embeds into wet coating rather than being self-adhesive, so a compatible compound or coating is required and is sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included with purchase?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 4 in. x 150 ft. roll of white resin-coated fiberglass mesh fabric.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this self-adhesive drywall tape?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The sources describe a resin-coated reinforcement fabric that is embedded into compound or coating; they do not state that it is self-adhesive, so plan to bed it in wet compound.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How long a seam does one roll cover?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One roll covers 150 linear feet of seam at the full 4-inch width.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What mesh is this tape?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It has a 20 x 20 mesh weave with 20 threads per inch in both warp and fill directions.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it be used outdoors or on tile?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the sources list roofing seams, deck seams, tile backing, mosaics, and stone reinforcement among suitable applications.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it resistant to alkali and heat?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the fiberglass mesh is described as alkali-resistant with good heat resistance.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eChoose this wider 4-inch tape over standard 2-inch mesh when bridging wide joints, roof or deck seams, or backing repairs where extra reinforcement width helps spread stress. Embed it fully in a wet coat of compound or coating and knock down any raised weave before the finish coat. For hairline interior drywall cracks, a narrower self-adhesive mesh may be faster, but this roll is more economical for long runs.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFiberglass strands can irritate skin and eyes; wear gloves and eye protection when cutting or handling the mesh, and follow the coating manufacturer's safety instructions.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eStock the Drywall Specialties 4 in. x 150 ft. fiberglass mesh tape roll for strong, crack-resistant seams and repairs.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Drywall Specialties Corporation","offers":[{"title":"Default Title","offer_id":53396018889071,"sku":"DS.20WM36150","price":37.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/97045mlarge.jpg?v=1789756871","url":"https:\/\/superarbor.io\/products\/drywall-specialties-corporation-drywall-specialties-fiberglass-mesh-tape","provider":"Super Arbor","version":"1.0","type":"link"}