Verified by manufacturer 4 months ago
DoP
Certificate type
A two-part epoxy applied to damp, porous surfaces. Used as a vapour barrier and primer for newly placed/damp concrete and screed, its also used as a pre-primer prior to Epoxy DPM.
Suitable for the pre-priming of damp or porous concrete and screed prior to the application of Epoxy Primer.
Areas of application for Epoxy Primer include:
Two-part, solvent-free and clear epoxy which is applied to damp and porous surfaces as a pre-primer prior to the application of Newton Epoxy DPM, a vapour barrier and primer for newly placed or damp concrete and screed.
The high-quality, epoxy formulation allows for application onto damp surfaces, whilst the low-viscosity penetrates deep into porous substrates to effectively seal the surface ready for the main primer application.
Newton Epoxy Primer is quick and simple to apply by brush or roller and can be applied over cementitious screeds and concrete just 7 days after placement.
Features and benefits:
Suitable substrates:
Indoor or outdoor floors of correctly formed, compacted and prepared:
Color | Clear Manufacturer guidanceClear. |
Finish | Smooth |
Material | Epoxy resin Guidance for specification option: Low viscosity epoxy resin |
Shape | Other |
Length | Bespoke |
Uniclass | |
CAWS | J10/110 Proprietary mortar J30/110 Cold-applied tanking J31/110 Cold deck roof coating J31/120 Warm deck roof coating J31/130 Inverted roof coating J31/353 Waterproof coating J40/295 Geocomposite studded cavity drainage/ venting membrane |
Product range |
Composition | Two-part, solvent free, clear epoxy resin. |
Yield per kg | 0.9 L. |
Application rate - 1st coat | 0.25 kg/m². |
Application rate – 2nd coat if 902-P not used | 0.25 kg/m². |
Shelf life | 12 months. |
Pot life at 20°C and Relative Humidity (RH) of 40% | 15 to 20 minutes. |
Minimum application temperature - substrate | +5°C (and rising). |
Maximum application temperature - air | +30°C. |
Service temperature | -15 to +50°C. |
Odour | Ammonia smell when mixing. |
VOC content | Below 100 g/L%. |
Adhesion to concrete (>B2.0) | 3.5 MPa. |
Water vapour transmission rate – UK Perm | >1.0g/m²/24 hrs. |
Water vapour diffusion resistance – Sd value | 2.066 m. |
Water vapour diffusion resistance – µ value | 9391 μ. |
Water vapour diffusion resistance | 10.331 MNs/g. |
Reaction to fire classification – Not determined | F. |
Contains Red List materials | Yes |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | 0 |