Ul-roof-primer-testing, truground conductive primer provides the required conductivity directly below the membrane for valid electronic leak detection (eld) testing.. All oatey®, hercules® and harvey™ primers are certified to ul greenguard gold. they have been certified by ul for compliance with ul 2818-2013, gold standard for chemical emissions for building materials, finishes and furnishings and comply with california department of public health “standard method for the testing and evaluation of volatile organic chemical emissions from indoor ..., beyond the roof: roof-mounted accessories. another key part of metal roof systems is roof-mounted accessories, such as ventilators and louvers. in terms of testing procedures, these types of products fall under astm e330-02, which tests and measures the uniform static air pressure difference..

Our certified thermographers use state-of-the-art cameras to capture the “thermal signature” of the roof’s nighttime heat loss.the infrared image pinpoints the extent of moisture damage and wet insulation within the roof. our inspection teams precisely mark out the damaged areas on the roof surface, so you can save tens, even hundreds of thousands of dollars in unnecessary repairs or ..., recent posts. june 15, 2020. maintaining panel modularity and square when installing a metal roof. june 8, 2020. tips to market your roofing company. may 14, 2020.

Chad herrick, eit detec systems, llc po box 31725 bellingham, wa 98228 ph: 970-759-6312 [email protected], puma® xl specification data sheet puma® xl polyurethane modified acrylic roof coating manufacturer: conklin company inc. 551 valley park drive shakopee, minnesota 55379 (800) 888 – 8838 fax (952) 496 - 4285. Highest fire resistance: the roof can withstand severe exposure to fire see astm e-108. according to the nrca (kirby) who referred to astm e 108 and ansi/ul 790, "class a roof coverings are not readily flammable, are effective against moderate fire exposures, and do not carry or communicate (i.e. spread) the fire.. example test process for class a fire protection rating: a 12" x 12" x 2-1/4 ..., a: yes! astm d8231-19 is the standard practice for locating breaches in roofing and waterproofing membranes. this astm practice builds on the existing standard guide d7877-14 to create a more detail oriented approach to electronic leak detection (eld)..

Densdeck® roof boards for latest information and updates: technical service hotline 1.800.225.6119 or caution: for product fi re, safety and use information, ®® ® ® roof boards. ™. densdeck densdeck prime