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Sealant for Salt-Spray Environments

Wednesday, July 23, 2014

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A new polyurethane joint sealant is designed for multipurpose horizontal service in a one-part formulation.

W.R. Meadows' new no-mix Pourthane SL is an elastic, low-VOC, self-leveling product designed for excellent adhesion and resistance to aging and weathering.

Pourthane SL
W.R. Meadows

Pourthane SL is recommended for environments with UV exposure, water and salt spray.

The moisture-cured product is used to seal horizontal expansion joints in concrete and on runways, civil structures, plazas, sidewalks, pavement, warehouses, factories, and other cementitious slabs.

Pourthane SL is recommended for applications where UV exposure and water and salt spray are prevalent.

The sealant has a movement capacity of +/-25 percent. According to W.R. Meadows, the product offers accelerated curing, is jet fuel resistant, permanently elastic, and highly durable.

More information:


Tagged categories: Cementitious; Moisture-cured polyurethane; Sealant; W.R. Meadows Inc.

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