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Sikaflex Construction Purform
Sika- 1-part polyurethane formulation - easy to apply without mixing or complex preparation
- Permanent elasticity absorbs structural movements, thermal expansion and settlement without losing seal integrity
- Exceptional adhesion to concrete, mortar, aluminium, steel and plastics for long-lasting performance
- Weather & UV resistant maintains durability under extreme temperature variations and outdoor exposure
- Professional-grade performance meets European standards with certified technical documentation and support
- Low modulus formulation ensures flexible, reliable sealing for movement joints and construction applications
40 años de experiencia
A partir de 200€
Mejor calidad a buen precio
Pago 100% seguro
Professional Joint Sealant for Construction & Civil Engineering
Sikaflex Construction Purform is a 1-part, low-modulus polyurethane sealant engineered for professional sealing of movement joints, expansion joints and construction applications. This high-performance elastic sealant delivers the reliability and durability that construction professionals demand.
Key Features & Benefits
Superior Movement Capability
The permanent elasticity of Sikaflex Construction Purform allows it to absorb structural movements, thermal expansion, and settlement without compromising the seal. This exceptional flexibility ensures long-term performance even under demanding conditions.
Excellent Adhesion & Durability
Provides outstanding adhesion to common construction materials including:
- Concrete and mortar
- Aluminium and steel
- Various plastics and composites
The robust bond maintains integrity under exposure to weathering, UV radiation and extreme temperature fluctuations.
Easy Application & Professional Results
As a single-component sealant, Sikaflex Construction Purform requires no mixing, simplifying site application and reducing material waste. Professional applicators benefit from predictable performance and consistent results across projects.
Technical Specifications
Product Type: 1-part, low-modulus, moisture-curing polyurethane
Primary Use: Sealing movement joints, expansion joints and construction gaps
Adhesion: Superior bond to concrete, mortar, metals and plastics
Weather Resistance: Fully resistant to UV, moisture and temperature extremes
Standards Compliance: Meets European construction standards with CE marking where applicable
Ideal Applications
Sikaflex Construction Purform is specifically designed for:
- Building and civil engineering joint sealing
- Structural movement and settlement accommodation
- Professional construction and rehabilitation projects
- Applications requiring certified, quality-assured materials
Backed by Sika's global expertise and over 100 years in construction materials, this sealant provides professional-grade performance with comprehensive technical support and documentation.
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