Zinsser B-I-N Shellac-Based Primer Sealer 1Ltr (29661)

Hi. thanks for your enquiry. Once the BIN primer/sealer has been allowed to dry for a minimum of 45 minutes it can be over coated with any conventional (single pack) decorative finish, this can be oil or water-based. I hope this helps.

Hello Thank you for your enquiry. BIN is a primer/sealer, perfect for covering water stains in one or two coats. As a primer, this will need to have a decorative top coat applied to protect the coating. Any decorative top coat, oil or water based, may be applied. I hope this helps.

Hello Thank you for your recent enquiry. BIN primer isn't designed to be applied in a full coat on exterior projects as it isn't exterior grade. When applied as a spot primer on knots, as this is only applied over a small area the degree of flexing this would need to cope with would be minimal. Over a large area in the various weather conditions and variations in temperature, a full coat would not be sufficiently flexible and is likely to fail quite quickly. Our recommended product for priming the entire area would be Cover Stain (17114 & 17117) . One or two coats should be applied by brush or roller at a coverage rate of approximately 10m2/L/coat, with a re-coat time of 2 hours. This primer is designed for exterior use and may have any decorative top coat either oil or water based applied once dry. I hope this helps.

Hello Thank you for your recent enquiry. For an interior project BIN primer would be perfect for the application you are looking to undertake. One or two coats of the primer should be applied by brush or roller at a coverage rate of approximately 10m2/L/coat, with a re-coat time of 45 minutes. Once his has dried your choice of decorative top coat may be applied, either oil or water based. We would recommend giving the item a good clean and degrease using hot soapy water, rinsing with warm water then wiping over with methylated spirits to promote the best adhesion. I hope this helps.

Hello Thank you for your recent enquiry. BIN primer/sealer is designed to be applied to prime or seal a surface prior to a decorative top coat being applied, although this hasn't been designed for foot traffic. The primer has a slightly off white finish. For the project you are looking to undertake, we would recommend seeking a product specifically designed for this application. I hope this helps.