ECOMAS, The Building Pharmacy established since Year 2011 envisioned to provide one stop destination and function as distribution centre for Waterproofing, Traffic Control and Safety products to nearby neighborhood and local market. ECOMAS, also provide professional services for building repairs and maintenance.
Thursday, 22 October 2015
BOSTIK N49 PRIMER
N49 Porous Substrate Primer
N49 is clear in appearance, and formulated for use on porous substrates such as concrete, render & and masonry.
N49 is not suitable for application on non-porous substrates such as hard
plastics and ferrous or non-ferrous metals. Refer Bostik N40 Primer Technical
Data Sheet for non- porous substrate applications.
A one-component primer for use on porous surfaces (such as, concrete, synthetic and natural stone facings, brick and block & limestone, etc.) and on special metal connecting joints as well as construction joints. The primer serves as an adhesive agent between the surfaces of the sealant and the substrate for use with one and two component polyurethane sealants.