HIGHT PERFORMANCE FIBERILLATED POLYPROYLENE FIBERS.
POLYWED REPAIR N.S. is a premixed cementations non-shrink mortar giving high performance at ﬂuid consistency. Thixotro- pic, normal setting, non-shrink pumpable grout supplied as a ready to use dry powder
SCOPE OF USES:
POLYWED REPAIR N.S. can be used in all grouting situation where shrinkage is undesir- able.
– Grouting bearing plates and column bases.
– Fixing of machinery and bedding plates.
– Repair to recast concrete.
– Pre fabricated units joints.
– Grouting of rock bolts.
– Non-metallic content.
– Avoid corrosion and prevents rust.
– Composition allows high early strength developments without the use of chlorides.
– Also available as a fast setting mortar.
Applicable standards ASTM C878, ASTM C827 , BS 4550 & BS 5383.
|Fresh wet Density||2200kg/m3|
|Setting Time at 250C/Hr||Fluid Initial >1.00 Fluid Final >7.00|
|Compressive Strength||21 Days>40N/mm2|
|Flexural Strength||21Days >4N/mm2|
|Grain size||0 to 1mm.|
INSTRUCTION FOR USE:
The substrate should be clean, sound, free from dust or de moulding products the substrate should be moistened.
Mix Polywed Repair N.S. with 3.5 to 4 litres of clean water per bag of 25kg to obtain the required consistency. After mixing allow th mixture to stand for 10 minutes for the resins to dissolve.
POLYWED REPAIR N.S. should be applied within one hour of mixing. For horizontal application it should be poured continuously and the framework should be tapped gently.For vertical surfaces the grout should be injected from the top,the surface should be exposed to atmosphere.Moisten or apply curing compound to prevent cracking , do note vibrate.
POLYWED REPAIR N.S. can be placed in a thickness of 100 mm in single pour.
POLYWED REPAIR N.S. is packed in 25 kg paper bags.
As with all the products POLYWED REPAIR N.S. can be stored for around 12 months in original packaging and dry stored conditions, well under cover and clear above the ground.
– Health and Safety:
As with all chemicals products, caution should always be exercised and protective clothing, such as gloves and goggles, should be worn POLYWED REPAIR N.S. may cause irritation to skin or eyes. In case of accidental contact with eyes. Immediately ﬂush with plenty of water for at least 10 minutes and seek medical advice if neces- sary.
POLYWED REPAIR N.S. is non ﬂammable.
FOR MORE INFORMATION, PLEASE CON- TACT PHONENO.00966 2 6204224