Mr. Expert PBR is co-polymer modified waterproofing compound. It is used as ideal waterproofing compound and bonding agent  in construction industry.

Mr. Expert is ideal for leakages and seepages of walls,drains,terraces,bathrooms,parapets,water tanks,roofs,slabs, basements etc. etc.

Standards

Mr. Expert PBR meets requirements of ASTM D 6083

 Salient features

Easy to apply.Apply by brush or spray.

Easy to maintain

Resistant to salty water,humidity and atmospheric changes

Economical

Finest waterproofing properties

Excellent elastomeric properties

Provides strength

Strong barrier for water and moisture

Application Method

Clean the surface with wire brush. Remove the dust and dirt etc. remove old weak coating (if any) such as waterproofing coating, brick bat coba,debris etc.wash the surface with plenty of water. Let it dry for three hours.

Mix 1 liter Mr. Expert PBR with 1 kg cement of good quality. Fill cracks with this mixture. Mr. Expert fills cracks completely with cement up to 1 mm. For bigger cracks use polyurathene sealant if required. let it dry for 8 hours.

Mix 1 liter Mr. Expert PBR with 1 kg cement. Stir thoroughly. Apply first coat on the surface. Let it dry for 12 hours. Apply second coat and allow 24 hours to hard dry.

Apply two coats to parapet walls also.

Ensure that proper slope is there to drain the water from the slab/ terrace.

Precautions:

Do not allow water to enter surface.

Do not mix water with Mr. Expert PBR. Avoid foot traffic for 48 hours.

Physical properties:

Contains                :                 Acrylics

Primer required       :                 Depends on surface condition

Recoat time            :                Minimum 8 hours

Dry film thickness    :                Two coats. 2 to 4 mm

Coverage                :                50 sft/ liter for single coat

Solid contents          :               35%

Coats required          :               Two. For block work 3

For detailed data sheet and application method click the how to do image