
Protecto Wrap PW JS 160 Mastic
Protecto Wrap PW JS 160 is a trowel- and gun-grade mastic used to seal terminations, laps and details in Protecto Wrap membrane systems. It bonds to the membrane and substrate to lock out water at the most vulnerable points. A companion detailing product for self-adhered assemblies.
Made by Protecto Wrap
Protecto Wrap Company has built a sound reputation for producing some of the highest quality waterproofing and air sealing systems available. Their products meet or exceed design requirements for residential weather barriers, flooring underlayments and commercial building envelope solutions.
Where this product fits
- Stocked at or transferred between all six branches
- Volume pricing by the case or pallet
- Product specialists to confirm fit for your application
Technical documents
Download the current technical data sheet for Protecto Wrap PW JS 160 Mastic.
Data sheet (PDF)Other membrane detailing sealants we carry
Same type of product from other manufacturers, all supplied through our branches. Our specialists can help match movement capability, colour and substrate.

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Chem Link Pourable Sealers
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Bakor Polybitume
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View productNot sure which sealant fits your joint? Tell us the substrates, joint size and expected movement and a product specialist will recommend one.
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