Prime & prepare porous surfaces for mastic sealant application 


Primers play a key role in assisting the effectiveness and longevity of mastic sealants. Porous primers are specially formulated to be compatible with most porous or absorbent surfaces such as such as concrete, masonry, wood, and certain types of stone. Porous substrates and materials tend to absorb moisture, which can affect the adhesion and performance of sealants if not properly pre-treated. These specialist type of primers are made using special adhesion-promotion agents that penetrate the porous surface greatly enhancing the bond strength of the sealant. Porous primers work by preparing ...
Adshead Ratcliffe Arbo Porous Primer AG2

Adshead Ratcliffe Arbo
Porous Primer AG2

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from £20.04 inc. vat
Adshead Ratcliffe Arbo Primer 2650

Adshead Ratcliffe Arbo
Primer 2650

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from £35.11 inc. vat
C-TEC CT1 Superfast Plus Activator

C-TEC CT1
Superfast Plus Activator

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from £6.73 inc. vat
Dow Dowsil Construction Primer P

Dow Dowsil
Construction Primer P

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from £73.88 inc. vat
Everbuild 406 Quick Drying Stabilising Solution

Everbuild
406 Quick Drying Stabilising Solution

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from £15.56 inc. vat
Fosroc Primer 7 Porous Surface Adhesion Promoter

Fosroc
Primer 7 Porous Surface Adhesion Promoter

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from £37.12 inc. vat
Mapei Primer FD

Mapei
Primer FD

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from £24.72 inc. vat
Rustins Bonda G4 Dampseal Floor Sealer

Rustins
Bonda G4 Dampseal Floor Sealer

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from £69.53 inc. vat
Sika Primer 3N Adhesion Promoter

Sika
Primer 3N Adhesion Promoter

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from £48.24 inc. vat
Sika SikaTack Panel Primer

Sika
SikaTack Panel Primer

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from £77.81 inc. vat
Soudal Primer 100 Universal Polyurethane Primer

Soudal
Primer 100 Universal Polyurethane Primer

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from £22.18 inc. vat
Soudal Primer 150 Universal Porous Primer

Soudal
Primer 150 Universal Porous Primer

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from £25.45 inc. vat
illbruck AT101 Silicone Porous Primer

illbruck
AT101 Silicone Porous Primer

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from £34.68 inc. vat
illbruck AT140 Primer for Porous Surfaces

illbruck
AT140 Primer for Porous Surfaces

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from £30.46 inc. vat