Verified by manufacturer 3 months ago
EC1plus
Certificate type
BREEAM - Certification
Certificate type
EPD
Certificate type
Professional grade hybrid polymer, developed for weatherproofing exterior joints. Meets BS EN 15651:2017 Parts 1, 3 and 4; façade, sanitary and pedestrian walkway.
Suitable for façade and expansion joints in both horizontal and vertical orientation.
A professional grade hybrid polymer, developed for weatherproofing exterior joints subject to high movement and remains permanently elastic.
Features and benefits:
BOSTIK P26 POLYMER is a mould resistant formula and is subject to minimal shrinkage and no outgassing during cure. This high modulus product demonstrates good adhesion to a very wide range of common construction materials and is tolerant of use in damp conditions.
Color | Black White |
Finish | Matt |
Material | Modified Silane (MS) |
Shape | Formless |
Uniclass | |
CAWS | H92/770 General sealants H51/630 Movement joints H51/630 Movement joints H51/610 Sealant joints H51/610 Sealant joints H42/661 Sealant joints H42/661 Sealant joints H41/655 Sealant jointing proprietary system H40/785 Sealant jointing F30/610 Movement joints with sealant F30/76 Movement joints with sealant E40/530 Sealant E40/530 Sealant |
Product range |
Standard | To BS EN 15651:2017 Parts 1, 3 & 4. |
Third-party certification | GEV EMICODE® EC1 Plus; CE and UKCA Marked. |
Material | Hybrid polymer. |
Class | BS EN 15651-1: F-EXT-INT-CC 25HM, |
Colour | Black (30623176).White (30623015). |
Fire performance | |
Fire resistance | No fire resistance. |
Reaction to fire | Class E. |
Form | Soft gunnable paste. |
Odour | Slight. |
Shore A hardness | Approx. 50 |
Shelf life | Up to 18 months. Guidance for specification option: Consult manufacturer for details. |
Modulus at 100% elongation | 1.1 N/mm². |
Application rate | Approx. 150 g/minute. |
Application temperature | +5 to +40°C. |
Density | 1.55 g/mL. |
Elongation at break | 350%. |
Joint movement | 25%. |
Skin formation at 23°C and 50% Relative Humidity (RH) | 10 minutes. Guidance for specification option: Always tool sealant within the given skin formation time frame. |
Service temperature | -40 to +150°C. |
Tensile strength | >2.0 N/mm². |
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Europe |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 4.79 kg CO₂ eq/kg |
Recyclability | For disposal instructions see separate Health and Safety Data Sheet for BOSTIK P26 POLYMER, available at www.bostik.com/uk |