Dubond's DU FLEX is a special purpose, two component high adhesion product with performance elasticity. It has anti skid properties because of the presence stabilized polyurethane and micronized pure mineral fillers. Du flex secures the laying on high deformable and high expansion substrates, finds base in DU FLEX technology and is recommended for laying tiles, glass mosaic, water absorbed, marbles, natural stones on surfaces (porous) concrete woods and nonporous surfaces such as glass or metal.
Green Building Rating
Areas of Application
Features & Benefits
Preparation of substrates
Substrates must be compact and consistent, free from dust, oil and grease, free from any rising damp, with no loose, flaky, or imperfectly anchored parts. The substrate must be stable, without cracks and have already completed the curing period of hygrometric shrinkage. Undulated areas must be corrected with suitable smoothing and finishing products.
Preparation of the adhesive
DU Flex is prepared by mixing together parts A and B from the bottom upwards, using a low- rev (400/min.) helicoidal agitator, respecting the preset ratio of 750 gms : 500 gms of the packs / 6 kg : 4 Kg of the packs. Pour part B into the bucket containing part A, being careful to mix the two parts uniformly until a smooth, even coloured mixture is obtained. The user must mix a quantity of adhesive which can be consumed within Preparation of the adhesive 1 hour at +23 °C / 50% R.H. Packs of DU Flex must be stored at a temperature of ≈ +20 °C for at least 2/3 days prior to use.
Health & saftey
Always use protective gloves and eyewear both during mixing and during application avoid any contact with the skin. Use in a well-ventilated environment.
|Colours||White & Grey|
|Mixing Ratio||1.25 Kg [ Part A (Powder) 750 Gms : Part B (Liquid) 500 Gms ] 10 Kg Part A (Powder) 6 Kgs Part B (Li|
|Pot Life||≤ 20 Minutes|
|Open Time||20 Minutes|
|Working Time||5 Hours|
|Setting Time||24 - 48 Hours|
|Bed Thickness||≤ 6mm|
|Foot Traffic||96 Hours|
|Coverage||Approximately 4 to 5 sq.ft. with 3 mm thickness per kg of DU Flex|
|Shelf life & storage||12 months with original packing in dry condition|
|Packaging Details||1.25 Kg as a unit ( 700 gms Part A & 500 Gms Part B ) and 10 Kg as a unit ( 6 Kg Part A and 4 Kg Part B )|