TamRez 220 TG

 

TamRez 220 TG Low Viscosity Long Life Injection Resin !   Repair Products

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  Description

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  Technical Data

"   Technical Data – TamRez 220 T.G.

"

Resi Resin n (A) (A)

Harde Hardene nerr (B)

Mixture

Col our

Clear

Amber

Amber

Dens itity

1.14 k g/ g/litre

0.96 k g g//litre

1.08 k g/ g/litre

"   All at 25°C

 

Mix Ratio

TamRez 220 TG is a high modulus, low viscosity epoxy res resin in design designed ed for inj inject ection ion into into structu structural ral cracks cracks in conc concre rete te.. Ta TamR mRez ez 220 TG lo low w vi visco scosit sity y wil willl al allo low w maximum maxim um penetration penetration int into o fine cracks. TamRez TamRez 220 TG exhi exhibi bits ts extre extreme mely ly hi high gh st stre reng ngth th and and is speci specifi fica call lly y design designed ed for use in warm climat climates. es. Its long pot life and

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2:1 by volume

Recommended Minimum Curing Temp.

15°C

Compression Strength, 7 days at yield

78 N/mm²

gradual gel time result in highly a workable material. Tensile Strength, 7 days !

Modulus of Elasticity, 7 days

"   Moisture insensitive

1.88 kN/mm²

Elongation at Break, 7 days

"   Increased working time "   Aggregate extendable

 

Temperature

  Typical Applications

Mixed Viscosity,   cps

dry or damp damp concrete "   Injection of cracks in dry "

  High performance grouting "   Precast members

Pot Life of 150 gm sample,

2.0%

20°C

30°C

40°C

300-450

225-350

150-250

210

105

90

24

10

6

7 - 14

7

7

51°C

51°C

64°C

minutes Gel Time of 0.1mm film, hours

"   Columns and beams "   Bearings !

47 N/mm²

  Key Benefits

"   Excellent adhesion

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Final Cure, days

  Application Guidelines

As with any epoxy resin system, surface preparation is critical. Concrete surfaces or cracked sidewalls to which this product is to be applied should be cleared by air or water. wat er. Th This is wil willl en ensur sure e a superi superior or bo bond. nd. Repai Repairs rs are are carried out using a suitable resin injection system such as the TAM Quickmix System or a suitable 2:1 ratio pump.

Maximum Exotherm

 

www.tam.uk.com Whilst any information and/or specification contained herein is to the best of our knowledge, true and accurate, we always recommend that a trial be carried out to confirm suitability of the product, as no warranty is given or implied in connection with any recommendations or suggestions made by us or our Representatives, Agents or Distributors. The information in this data sheet is effective from the date shown and supersedes all previous. Please check with your local TAM office to confirm that this is current curre nt issue issue - April 2 2008 008

 

TamRez 220 TG Low Viscosity Long Life Injection Resin !   Repair Products

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  Subsequent Finishes Finishes / Ongoing Maintenance !

Cleaning Equipment Fo Forr cle clean aning ing too tools ls and equipme equipment, nt, we recomme recommend nd the use of TamRez Cleaner. Thoroughly clean equipment immediately after use.

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  Storage

TamRez 220 TG should be stored at room temperature (min 10 C and max 35 C), kept kept dr dry y and and out out of di dire rect ct sunligh sun light. t. If these these con condit dition ions s are mainta maintaine ined d and the product packaging is unopened, then a shelf life of 1 year can be expected for resins and 6 months for powders. °

°

  Packaging !

  Your Local Contact Details

TamRez 220 TG is supplied in a 8.1kg/7.5 litre pack. Tam International UK Limited Great Central Way Woodford Halse Daventry Northants NN11 3DP

Also available in 450ml Quickmix Cartridges.

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  Health & Safety

Ta TamRe mRez z 220 TG should should only be used as direct directed. ed. We always recommend that the Health & Safety Data Sheet is carefully read prior to application of the material. Our rec recomm ommend endati ations ons for pro protec tectiv tive e equipm equipment ent should should be strictly adhered to for your personal protection.

Phone +44 1327 Phone 1327 260646 260646 Fax Fax +4 +44 4 13 1327 27 26 2625 2522 22 www.tam.uk.com

www.tam.uk.com Whilst any information and/or specification contained herein is to the best of our knowledge, true and accurate, we always recommend that a trial be carried out to confirm suitability of the product, as no warranty is given or implied in connection with any recommendations or suggestions made by us or our Representatives, Agents or Distributors. The information in this data sheet is effective from the date shown and supersedes all previous. Please check with your local TAM office to confirm that this is current curre nt issue issue - April 2 2008 008