Verified by manufacturer 3 days ago
Certificate of Compliance
Certificate type
EPD
Certificate type
DoP
Certificate type
Combined waterproofing and gas resistant concrete admixture.
Admixture to produce a designated concrete suitable for use in commercial, tunnels and industrial applications.
Cementaid’s range of waterproofing, gas and radon protection solutions are practical and time-proven to produce truly damp-proof, highly durable concrete which can be used either as stand-alone protection (or part of dual protection systems, when required).
Caltite modified concretes have a successful track record of over 60 years of helping designers, developers and owners waterproof and protect concrete structures, even under the most aggressive and corrosive conditions.
Caltite GR (30 Ltrs) is a water and gas resisting concrete admixture. Cementaid’s Caltite GR system will provide waterproofing, gas and radon protection solution and is a practical solution as will produce truly damp-proof and gas resistance concrete.
Features and benefits:
Color | Grey |
Finish | Other Guidance for specification option: All concrete to be properly finished according to the Architect’s or consulting structural engineer’s specification. |
Material | Concrete |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 20 year |
Uniclass | |
CAWS | E10/20 Designated concrete E10/418 Proprietary admixture E10/132 Designed concrete |
Description | Hydrophobic Pore-blocking Ingredient (HPI). Guidance for specification option: Caltite GR. |
Manufacturer | Cementaid (UK) Ltd. |
Third-party certification | Currently certified by a body accredited by UKAS for product conformity certification of ready-mixed concrete. |
Environmental performance requirements | |
Environmental rating | Embodied carbon, 2.67 kg CO₂ eq/kg. |
Standard | To BS EN 934-2. |
Radon diffusion | To ISO 11665-13, Treaded: 6.5 x 10⁻⁹ m²/s, Un-treated: 2.4 x 10⁻⁸ m²/s. |
Methane transmission rate | To ISO 15105-2, Treaded: 0.093 cc/m²·day·atm, Un-treated: 0.045 cc/m²·day·atm. Guidance for specification option: Test conditions: 23°C, 50% RH, 23 mm thick. |
Mix | 30 L/m³. |
Chloride Ion content | To BS EN 934-2, Chloride free. |
Capillary absorption | To BS EN 934-2, <60%. Guidance for specification option: Tested for 28 days against control mix after 90 days of curing. |
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Manufacturing plant location | |
Material | Concrete |
A1-A3 (production stage) | Embodied carbon as defined in BS EN 15804 |
Normalised unit | 2.7 kg CO₂ eq/kg |
Declared unit | 2.67 kg CO₂ eq/kg Certified |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Guidance for specification option: Recycled coarse aggregates subject to approval by structural engineer. |
Expected Life | 60 year |
Certified