{"product_id":"united-asphalt-230-del-val-modified-rubber-sealant-3-gallon-white-thermoplastic-mastic","title":"United Asphalt #230 Del-Val Modified Rubber Sealant 3 Gallon White Thermoplastic Mastic","description":"\u003ch1\u003eUnited Asphalt #230 Del-Val Modified Rubber Sealant 3 Gallon White Thermoplastic Mastic\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eUnited Asphalt #230 Del-Val Modified Rubber Sealant is a single-component, thermoplastic rubber mastic supplied in a 3 gallon pail in white. It is formulated to protect seams, penetrations and other detail areas over metal, wood, EPDM, APP, TPO and Hypalon. Once applied it forms a waterproof, seamless, flexible weather resistant membrane with excellent elongation and tensile strength.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-component mastic:\u003c\/strong\u003e Single-component thermoplastic rubber mastic requires no mixing before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof membrane:\u003c\/strong\u003e Provides a waterproof, durable, seamless, flexible weather resistant membrane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetail area protection:\u003c\/strong\u003e Formulated for protecting seams, penetrations and other detail areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-surface adhesion:\u003c\/strong\u003e Applies over metal, wood, EPDM, APP, TPO and Hypalon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV protection:\u003c\/strong\u003e Offers excellent elongation, tensile strength and UV protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 gallon pail:\u003c\/strong\u003e Supplied as a 3 gallon unit in white.\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\u003e3 gallon pail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited Asphalt #230 Del-Val Modified Rubber Sealant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-component thermoplastic 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\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 gallon pail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermoplastic rubber mastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProperties\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExcellent elongation, tensile strength and UV protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible substrates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal, wood, EPDM, APP, TPO and Hypalon\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 seams, penetrations and detail areas on roofs\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 pail\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\u003eFor use over metal, wood, EPDM, APP, TPO and Hypalon substrates at seams, penetrations and detail areas. Reinforcing fabric, primers and other system components are sold separately. Follow the manufacturer's application guidelines for the specific substrate and detail being treated.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in the sell unit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 3 gallon pail of United Asphalt #230 Del-Val Modified Rubber Sealant in white.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Where is it used?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It protects seams, penetrations and other detail areas over metal, wood, EPDM, APP, TPO and Hypalon.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it need mixing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, it is a single-component thermoplastic rubber mastic ready to apply.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What finish does it create?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It cures to a waterproof, durable, seamless, flexible weather resistant membrane.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What are its performance properties?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It has excellent elongation, tensile strength and UV protection.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it be used on TPO and EPDM roofs?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the manufacturer lists EPDM, APP, TPO and Hypalon among the compatible substrates.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eA brush- or trowel-grade mastic like this is the workhorse for flashings, seams and penetrations where a sheet or sealant bead is not practical. Its flexibility and elongation accommodate building movement and thermal cycling on both rubber and single-ply systems. Keep detail coats at the manufacturer's recommended thickness and embed reinforcement where detailing calls for it.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWear gloves and eye protection when handling mastic, and follow the safety data sheet for safe handling and application on the roof.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder United Asphalt #230 Del-Val Modified Rubber Sealant in 3 gallon pails to seal seams and penetrations with confidence.\u003c\/strong\u003e\u003c\/p\u003e","brand":"United Asphalt","offers":[{"title":"Default Title","offer_id":67583340675439,"sku":"UNI2303G","price":148.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/UNI2303G_0.png?v=1790406849","url":"https:\/\/superarbor.io\/products\/united-asphalt-230-del-val-modified-rubber-sealant-3-gallon-white-thermoplastic-mastic","provider":"Super Arbor","version":"1.0","type":"link"}