941

941

941

941 is a premium grade, highly polymer modified, single component heavy-duty adhesive for large format tiles and stones. It offers excellent adhesion, high flexibility, and superior bond strength — ideal for vertical stone cladding and building facades.

  • Standards: IS 15477:2019 (TYPE-4T S1) | EN 12004:2017 (C2TES1)
  • Key Benefits: High flexibility, non-sag, extended open time, excellent waterproofing
  • Applications: Large format tiles, granite, marble, natural stones, vertical cladding, facades
  • Coverage: Approx. 3.2 sq. ft. / kg (at 6 mm bed thickness)
  • Shelf Life: 12 months from date of manufacture

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Description

941

Premium Grade Large Size Tile & Stone Adhesive

Product Description

941 is cementitious, thinset, highly polymer modified, single component heavy-duty adhesive for internal and external floor and wall applications. It has excellent adhesion property on concrete, plastered surface and other substrates. Its high flexibility and superior bond strength makes it the best choice for vertical stone cladding. White colour adhesive adds to the aesthetic look especially for light colour stones.

Special Features & Standards Followed

  • IS: 15477 – 2019: Classified as TYPE-4T S1 Adhesive
  • EN 12004 – 2017: Classified as a C2TES1 Adhesive
  • Suitable for heavy duty & large format tiles and stones on external applications
  • Easy to use and creamy mix consistency to work
  • Excellent adhesion properties and workability with excellent waterproofing characteristics
  • Extended open time, non-sag formula and self-curing properties
  • Highly flexible and superior bond strength, bonds to various substrates
  • Suitable for building facades and vertical stone cladding

Application Areas

  • Suitable for all size tiles and stones fixing
  • Suitable for internal & external wall applications with all type of vitrified tiles and stones
  • Suitable for granite, marble, composite marble, all types of natural stones and large scale tiles
  • Suitable for installation of tiles on high & low porous substrates

Suitable Substrates

  • All type New and old concrete surfaces
  • Cement screed beds, Cement mortar beds
  • PCC and IPS flooring
  • Bricks and AAC Blocks
  • Plastered surfaces
  • Cement Terrazzo
  • Cement fiber board (internal application)
  • Gypsum board
  • Tiles-On-Tile Applications for internal and external application

Technical Properties

Testing Parameters Result
Appearance Grey & White – Free Flowing Powder
Mixing Ratio (Powder : Water) Approx 25-30% by weight
Open Time @ 23° – 27°C 30-40 minutes
Pot Life 1.5 Hours ± 30 minutes
Setting Time 16 – 24 hours
Trafficable Time 24 Hours
Tensile Adhesion Strength 2 N/mm²
Tensile Adhesion Strength 1.50 – 1.80 N/mm²
Shear Adhesion Strength 1.90 – 2.00 N/mm²
Shear Adhesion Strength 1.60 – 1.80 N/mm²
Slip Resistance ≤ 0.5 mm
Deformability (s) 2.85 – 3.00 mm

Coverage

Approx. 3.2 sq. ft. / kg (at approx. 6 mm bed thickness)

Shelf Life

Factory sealed packs are best before 12 months from the date of manufacturing in unopened condition and stored in cool & dry area.

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