CONCRETE REPAIR KIT

CRF EPOXY PATCH REPAIR SYSTEM 3 PACK-STANDARD CURE - TECHNICAL DATA SHEET

USES

CRF Epoxy Patch Repair System is suitable for use in the repair of worn and damaged concrete where a high strength repair material is required. Ideal situations include spalled concrete surfaces such as steps or damaged factory floors. CRF Epoxy Patch Repair System is a low odour material and can be used in food environments.

DESCRIPTION

CRF Epoxy Patch Repair System is based on a blend of epoxy resin, curing agents and selected aggregates. All items are supplied pre-weighed and packed ready for mixing on site. The finished material provides a non-skid and abrasive resistant surface, with good resistance to dilute acids, petrol, oil and grease.

ADVANTAGES

1. Good abrasion resistance 2. Good chemical resistance ( specific chemical resistances should be checked with our Technical Department) 3. Pre-weighed packs.

TECHNICAL DATA

Compressive strength (full cure) - 61N/mm² Tensile strength - 13N/mm² Flexural - 32N/mm² Shelf life in sealed containers - 12 months Usable life (5.0kg) @ 20°C - 30 minutes S.G. - 1.78 Walk on time @ 20°C - 10 – 12 hours Full cure - 7 days

SURFACE PREPARATION

Concrete should be at least 3 – 4 weeks old. The substrate should be clean, free from laitance, grease, oil, moisture and any other agents that may impair adhesion.

MIXING & PACKAGING

CRF Epoxy Patch Repair System is supplied in 5.50kg units consisting of: -

1. Resin Component A 2. Curing Agent Component B 3. Filler Component.

Add the full contents of curing agent component B to the epoxy resin component A and mix thoroughly for two minutes (some of this material may then be brush applied as a primer). Add the mixed material to the filler in the 10.0ltr bucket supplied and mix thoroughly until the aggregate is wetted

APPLICATION

Apply the mixed material to the primed substrate and screed to the required level. Finish to a resin rich surface using a steel trowel.

Protect from rain and frost for the first 24 hours.

CLEANING

Clean tools with CRF Tool Cleaning Solvent – do not use on hands.

HEALTH & SAFETY

It is recommended that barrier creams, gloves and protective clothing be worn when using CRF Epoxy Patch Repair System and CRF Tool Cleaning Solvent.

If eyes are affected wash with copious amounts of cold water and seek medical advice. For hands, wash with soap and water. For full details see separate Health & Safety Data Sheet.

OTHER INFORMATION

All CRF Epoxy Systems products’ are manufactured to a high standard of quality. Whilst we aim to ensure that any advice, information or recommendations given are reliable and correct the Company cannot accept any liability, directly or indirectly, arising from the use of its products, as we have no direct or continuous control over where or how its products are applied. No undertaking can be given against infringement of any patented processes.

82 Mallard Crescent Poynton Cheshire SK12 1HT

Tel: +44(0) 1625 879508 Fax: +44(0) 7006017725 Email: info@cheshireresinflooring.co.uk