{"product_id":"basf-masterseal-np1-elastomeric-polyurethane-sealant-11-oz-clear-or-tan","title":"BASF MasterSeal NP1 Elastomeric Polyurethane Sealant 11 oz, Clear or Tan","description":"\u003ch1\u003eBASF MasterSeal NP1 Elastomeric Polyurethane Sealant 11 oz, Clear or Tan\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eMasterSeal NP1 is a one-component, gun-grade elastomeric polyurethane sealant for sealing expansion joints, penetrations, and building gaps. Each order is one 11 oz cartridge, available in Clear or Tan. It requires no mixing and is easy to gun and tool for faster application and neater joints.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-component formula:\u003c\/strong\u003e A single-component, non-priming, gun-grade sealant that requires no mixing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomeric movement:\u003c\/strong\u003e The elastomeric polyurethane body accommodates joint movement after curing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound reduction:\u003c\/strong\u003e The sealant reduces sound transmission through sealed joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy tooling:\u003c\/strong\u003e Easy to gun and tool, allowing faster application and neater joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-priming:\u003c\/strong\u003e Non-priming formulation streamlines preparation on appropriate substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo colors:\u003c\/strong\u003e Available in Clear and Tan to match different substrates and finishes.\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\u003eBASF\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 cartridge, 11 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMasterSeal NP1 Sonolastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e['Clear', 'Tan']\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11 oz cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne-component elastomeric polyurethane sealant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGun-grade, non-priming\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 cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSealing joints and penetrations in building construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned for general construction joint and penetration sealing; apply with a standard 11 oz caulking gun. Prime only if testing on a specific substrate indicates it is needed.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What comes in the order?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 11 oz cartridge of MasterSeal NP1 sealant in your choice of Clear or Tan.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it need priming or mixing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. It is a one-component, non-priming sealant and requires no mixing.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What sizes are available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This listing offers an 11 oz cartridge; other packaging may exist elsewhere.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it good for sound control?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the manufacturer states it reduces sound transmission through sealed joints.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it applied?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Gun it into the prepared joint with a standard caulking gun and tool it before skin forms for a neat finish.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eMasterSeal NP1 is a dependable general-purpose polyurethane for expansion joints, control joints, and penetrations on commercial and residential exteriors. Tool the bead within its open time for proper substrate contact. For substrate-specific performance, always run a test adhesion sample; urethanes require sound, clean, dry joints for best results.\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePolyurethane sealants contain reactive chemicals; wear gloves and eye protection, ventilate the work area, and follow the product safety data sheet.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder BASF MasterSeal NP1 sealant in Clear or Tan for your next joint-sealing job.\u003c\/strong\u003e\u003c\/p\u003e","brand":"BASF","offers":[{"title":"Clear","offer_id":67583323046255,"sku":"NP1CL","price":11.85,"currency_code":"USD","in_stock":true},{"title":"Tan","offer_id":67583323079023,"sku":"NP1TA","price":12.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/NP1CL_0.jpg?v=1790406785","url":"https:\/\/superarbor.io\/products\/basf-masterseal-np1-elastomeric-polyurethane-sealant-11-oz-clear-or-tan","provider":"Super Arbor","version":"1.0","type":"link"}