Basf Waterproofing Chemical

Product Details:

MasterSeal 551 is an elastomeric flexible, twocomponent acrylic modified cementitious coatingapplied by brush, roller or trowel to waterproofconcrete, masonry.When cured, a 2mm thick MasterSeal 551membrane shall accommodate movements up to0.5mm, or up to 1.2mm when reinforced with100% virgin polypropylene woven fabric.

Additional Information:

• Delivery Time: Immediate
• Packaging Details: MasterSeal 551 is available in 20kg pack consisting of: 5 Kg liquid Part A 15 Kg powder Part B

Product Details:

Single component, moisture curing polyurethane, multi-use elastomeric joint sealant for horizontal & vertical applications
MasterSeal NP 473U is a high performance, one component, moisture curing, polyurethane construction sealant. It has been formulated with an optimum range of physical propertiessuch as high elasticity and movement accommodation, non-sag, Shore A hardness, tensile / tear strength and modulus to make itperfectly suited for sealing dynamically moving joints in a wide range of internal and external, horizontal and vertical applications, making it almost the perfect “Universal” joint sealant.
TYPICAL APPLICATIONS Expansion and movement joints in floors and walls Dynamically moving joints in concrete and masonry substrates Precast concrete joints Jersey barriers and similar Shopping malls and other pedestrian areas Warehouses and light industrial factories Schools, universities, galleries, office buildings, hospitals, clinics etc. Irrigation channels and water tanks (whenused with suitable primer)
ADVANTAGES Primer-free on dry concrete in nonsubmerged conditions Single component, easy to apply Non-shrink, non-sag, gun grade for vertical use Durable, resilient seal Can be over painted after curing when applied on concrete or blockwork substrates. Forms a smooth blister free surface whenapplied onto dry substrates Good resistance to dilute acids and alkalis Different colours available