Everbuild Sika Tecnic Puraflex 25 Low Modulus Sealant, Buff C3
Flexible low modulus PU sealant for construction joints. Weather-resistant, adheres to concrete, wood, metal & uPVC. ISO/CE certified.
The Everbuild Sika Tecnic Puraflex 25 is a one-part, low modulus building sealant based on advanced polyurethane technology. Ideal for construction expansion and dilation joints, this versatile sealant offers excellent adhesion to a wide range of building surfaces, including concrete, ceramics, wood, metal, and uPVC.
Conforming to ISO11600 25LM standards and CE marked to EN15651-1:2012 Type F EXT-INT CC, this sealant ensures durable, weather-resistant sealing for both external and internal applications. Its formulation provides flexibility and movement capability, accommodating structural shifts without compromising seal integrity.
Key Applications:
- Expansion joints in concrete structures
- Dilation joints in brickwork and masonry
- Sealing around windows and doors (uPVC, metal, wood frames)
- General construction joints requiring flexible sealing
Available in a convenient 310ml cartridge, the Buff C3 colour blends seamlessly with many building materials for a discreet finish.
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
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- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Expansion joints in concrete
- Dilation joints in masonry
- Sealing uPVC windows and doors
- Metal and wood frame sealing
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- Material: Polyurethane-based
- Type: Low modulus sealant
- Colour: Buff C3
- Certification: ISO11600 25LM, EN15651-1:2012 Type F EXT-INT CC
- Pack Size: 1 x 310ml cartridge
- Weight: 405g
Hazard information
P102
Keep out of reach of children.
P501
Dispose of contents/container to …
P280
Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
P261
Avoid breathing dust/fume/gas/mist/vapours/ spray.
P302 + P352
IF ON SKIN: Wash with plenty of water/…
P101
If medical advice is needed, have product container or label at hand.
H317
May cause an allergic skin reaction.
Documents
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Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
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