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Your cart is empty.C.R. LAURENCE PT1707BL CRL Black PTI 707 Butyl Rubber Sealant. PTI 707 does not harden or lose flexibility, adhesion, or elongation after prolonged exposure to high or low temperatures and ultraviolet light. Joint movement of up to 12 % will not affect the water-tightness of PTI 707. Recommended for glazing of glass, heel and toe beading, and complete channel bedding. Also recommended for use in metal-to-metal panel seals, perimeter seal around doors, windows and masonry intersections, bedding for mullions, framed openings and coping areas, curtainwall sealants, end dams and splice joints. PTI 707 has excellent adhesion to wood, metal, glass, concrete, and masonry surfaces.. Part Numbers Variations: PT1707BL
MADASHE77
Reviewed in the United States on June 13, 2022
Arrived fast but when using the product the glue started coming out the back of tube. Ya it sucked
Customer
Reviewed in the United States on April 5, 2021
Took 5 weeks and was frozen when I got it.
Akhi
Reviewed in the United States on November 8, 2017
GREAT! Just what I needed to seal up my old T-Tops in my car. The original butyl from the factory was hardened from over the years and this replaced all of it quick and easy. Sealed all the tight cracks that the weatherstripping couldn't get to. Sticky tacky stuff though. Be prepared to wipe away excess with plenty of rags nearby. Great product and fast shipping.
dlaurie
Reviewed in the United States on January 11, 2016
As described
Mike
Reviewed in the United States on February 7, 2015
I used this sealant to re-seal my cars headlights after splitting them open and painting their inner components. So far there has been leaks in the seal and it has gone through a couple rain storms now. Great product, but messy!
L. A. Whitney
Reviewed in the United States on November 29, 2015
Too thin and very messy for my application. Initial adhesion not satisfactory for my application of LED Light tape to concrete block. Probably better to fill voids of some type.
Ken Stewart
Reviewed in the United States on October 19, 2014
I haven't had time to actually use the sealant as yet but when the tube arrived the applicator had been pushed nearly all the way inside the tube resulting a the product leaking and creating a terrible mess.
Ken Stone
Reviewed in the United States on July 22, 2013
I was trying to find the product that Ford Motor Co. uses to seal metal edge weather stripping at the factory. If you know it, it is gooey, tacky and non-hardening after many years. For some reason, Ford or no one else sells it. The Ford body shops can not even get it. PTI 707 is as close to the Ford stuff as I could find. I put a glob of it on the picnic table outside and went back several weeks later, and it is still soft, sticky and pliable. Not quite as good as the factory Ford stuff, but pretty good and better than anything at any of the local part stores. I already used it to attach/seal the back hatch weather stripping on my Ford Aerostar. Next will be to seal up the back window in the 1983 Mercedes 240D.
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