{"product_id":"united-asphalt-armour-proof-ap-2100-modified-liquid-rubber-mastic-white-3-gal-pail","title":"United Asphalt Armour Proof AP-2100 Modified Liquid Rubber Mastic, White, 3 gal Pail","description":"\u003ch1\u003eUnited Asphalt Armour Proof AP-2100 Modified Liquid Rubber Mastic, White, 3 gal Pail\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eArmour Proof AP-2100 is a single-component modified liquid rubber mastic in a white 3-gallon pail. It forms a waterproof, weather-resistant membrane with excellent permeability and UV protection, and its elongation and tensile strength accommodate expansion and contraction. Use at seams, fasteners, gutters, vent pipes, curbs and expansion joints, paired with AP-6100 Modified Liquid Rubber.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof membrane:\u003c\/strong\u003e Provides a waterproof, weather-resistant membrane with excellent permeability and UV protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle component:\u003c\/strong\u003e Single-component mastic — no mixing required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoves with the roof:\u003c\/strong\u003e Good elongation and tensile strength resist lateral movement and allow expansion and contraction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMany applications:\u003c\/strong\u003e Use at seams, fasteners, gutters, vent pipe penetrations, curbs and expansion joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem partner:\u003c\/strong\u003e Designed to be used as part of a system with Armour Proof AP-6100 Modified Liquid Rubber.\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\u003eUnited Asphalt\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 pail, 3 gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArmour Proof AP-2100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 gal pail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModified liquid rubber mastic\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 gal pail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSeams, fasteners, gutters, vent pipe penetrations, curbs and expansion joints\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\u003eCoverage per 3-gallon pail is not stated in the sources; mastic usage varies widely with application thickness and detail length, so plan by linear feet of seams and number of penetrations.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eIntended for use as part of a system with Armour Proof AP-6100 Modified Liquid Rubber from United Asphalt. Suitable for metal seams, gutters, vent penetrations, curbs and expansion joints as described by the manufacturer.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included with this order?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 3-gallon pail of white AP-2100 Modified Liquid Rubber Mastic.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Where can this mastic be used?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The manufacturer lists seams, fasteners, gutters, vent pipe penetrations, curbs and expansion joints.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it need mixing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No — AP-2100 is a single-component mastic, ready to apply.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What should it be paired with?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Use it as part of a system with Armour Proof AP-6100 Modified Liquid Rubber.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Will it handle roof movement?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes — it offers good elongation and tensile strength to accommodate expansion and contraction.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eMastics like AP-2100 are the workhorse for detail work in liquid-applied systems — trowel or brush it into seams, fastener heads and penetrations before general coating. Apply at the thickness needed to fully encapsulate the detail, and pair with AP-6100 for the field membrane. In white, it also helps reflect UV where the mastic remains exposed.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWear gloves and eye protection and follow the safety data sheet; apply only within the temperature range printed on the product literature.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Armour Proof AP-2100 white mastic in a 3-gallon pail for waterproof detail sealing.\u003c\/strong\u003e\u003c\/p\u003e","brand":"United Asphalt","offers":[{"title":"Default Title","offer_id":53524002013551,"sku":"UNIAP2100W3G","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/UNIAP2100W3G_0.png?v=1790270248","url":"https:\/\/superarbor.io\/products\/united-asphalt-armour-proof-ap-2100-modified-liquid-rubber-mastic-white-3-gal-pail","provider":"Super Arbor","version":"1.0","type":"link"}