100% Original Self Adhesive Bitumen Membrane - Bitumen primer coating – Hongyuan Detail:
Liquid Water Based Bituminous Primer –Primer coating
Primer coating is a bituminous liquid that seals porous surfaces ,such as concrete , to improve the adhesion of bituminous materials to be applied to the substrate, it is recommended to use Primer coating in all applications of Torch on membrane AND self adhesive membranes .
conforms to ASTM D-41
Primer coating should be thoroughly stirred before use of applied to the substrate by means of brush , roller or spray.
300g/m2 Brush/Roller
200g/m2 sprayed
Concrete should cured and at least 8 days old,After drying, any localized discoloration on the surface should be retreated and allowed to cure.
Apply Primer coating only an area that can be covered within the same day .Do not leave the primer exposed for more than 24 hours , If this could
be the case , apply a further coat and allow to cure as above .
Tools may be cleaned with white spirit or paraffin.
Drying Time:
2 hours +_ 1 hour depends on local weather conditions at the time of application .
Packing: 20 kg pails
Specific Gravity : 0.8-0.9
Shelf life : 2 years
Product detail pictures:
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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for 100% Original Self Adhesive Bitumen Membrane - Bitumen primer coating – Hongyuan, The product will supply to all over the world, such as: UK, Roman, Netherlands, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
By Maxine from Sao Paulo - 2015.12.10 19:03
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Lulu from Tunisia - 2016.03.07 13:42