PILEHEAD
MAPEFLEX PU 35 CR

Mapei

MAPEFLEX PU 35 CR

Polyurethane sealant with high modulus of elasticity, resistant to chemicals, suitable for clean rooms and environments with food and beverages
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SKU: MAPEI-MAPEFLEX-PU-35-CR-426

About this itemMAPEI CERTIFIED

  • Chemical Resistance: Resistant to various chemicals including fresh water, seawater, diesel fuel, engine oil, caustic soda, ethanol, acetic acid, and more. Not suitable for contact with petrol, avgas, xylene, or MEK. CHEMICAL-RESISTANT
  • Temperature Resistance: Resistant to dry service temperatures ranging from -30°C to +80°C. CLEANROOM CERTIFIED
  • VOC Compliance: Certified as EMICODE EC1 Plus for very low emissions and suitable for cleanrooms. VOC COMPLIANT
  • High Elasticity: Provides 25% elongation in service with Mapei Primerseal M and 20% without priming, ensuring flexibility and durability in joint movements. MAPEI CERTIFIED

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Uses & Advantages

Primary Uses

  • Sealing expansion and contraction joints on vertical and horizontal surfaces
  • Applications in cleanrooms, sterile chambers, and operating theatres
  • Use in food and beverage industries, pharmaceutical industries, and water treatment plants
  • Sealing joints in areas exposed to aggressive chemical liquids or light vehicle traffic

Key Advantages

  • High resistance to a wide range of aggressive chemicals
  • Certified for cleanroom use with low VOC emissions
  • Suitable for contact with drinking water
  • High elasticity and durability for joint movement absorption

FEATURES & BENEFITS

TECHNICAL DATASHEET SPEC

Chemical Resistance

Resistant to various chemicals including fresh water, seawater, diesel fuel, engine oil, caustic soda, ethanol, acetic acid, and more. Not suitable for contact with petrol, avgas, xylene, or MEK.

Temperature Resistance

Resistant to dry service temperatures ranging from -30°C to +80°C.

VOC Compliance

Certified as EMICODE EC1 Plus for very low emissions and suitable for cleanrooms.

High Elasticity

Provides 25% elongation in service with Mapei Primerseal M and 20% without priming, ensuring flexibility and durability in joint movements.

HACCP Certified

Meets HACCP standards for use in food processing environments.

Mapeflex PU 35 CR is a high-performance polyurethane sealant designed for sealing expansion and contraction joints in environments exposed to aggressive chemicals. It is highly deformable, has a high modulus of elasticity, and is certified for use in cleanrooms and food processing environments. The product is resistant to a wide range of chemicals and is suitable for contact with drinking water, making it ideal for industrial, pharmaceutical, and food-grade applications.

Key Specifications

Origin: UAE
Colour113 grey
Density1.42 g/cm³
Application temperature range+5°C to +35°C
Time to form surface skin1 hour 30 minutes
Final hardening time3.5 mm/24 hours, 5.0 mm/48 hours, 8.5 mm/7 days
Shore A hardness36
Packaging / Pack SizeSupplied in boxes of twenty 600 ml soft cartridges.
Certified standard values under UAE climate conditions.

DOWNLOADS & DATA SHEETS

Mapei MAPEFLEX PU 35 CR SDSMapei MAPEFLEX PU 35 CR TDS

Key Performance Benefits

  • Chemical Resistance

    Resistant to various chemicals including fresh water, seawater, diesel fuel, engine oil, caustic soda, ethanol, acetic acid, and more. Not suitable for contact with petrol, avgas, xylene, or MEK.

  • Temperature Resistance

    Resistant to dry service temperatures ranging from -30°C to +80°C.

  • VOC Compliance

    Certified as EMICODE EC1 Plus for very low emissions and suitable for cleanrooms.

  • High Elasticity

    Provides 25% elongation in service with Mapei Primerseal M and 20% without priming, ensuring flexibility and durability in joint movements.

  • HACCP Certified

    Meets HACCP standards for use in food processing environments.

Storage & Handling Guidelines

  • Store in original, sealed packaging at temperatures between +5°C and +25°C.
  • Shelf life is 12 months under proper storage conditions.
Product packaging

Why Buy From pilehead.com?

Genuine Mapei Product
Competitive Pricing
Bulk Order Support
Reliable UAE Delivery

FREQUENTLY ASKED QUESTIONS

Q&A TECHNICAL HUB
Coverage depends on joint dimensions. For example, a 600 ml cartridge covers approximately 24 meters for a 5x5 mm joint or 3 meters for a 20x10 mm joint.

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