Sikadur®-330

• Conformity with LEED v4 MRc 2 (Option 1): Building Product Disclosure and Optimization – Environmental Product Declarations
• Conformity with LEED v4 MRc 4 (Option 2): Building Product Disclosure and Optimization - Material Ingredients

• Conformity with LEED v4 EQc 2: Low-Emitting Materials

• IBU Environmental Product Declaration (EPD)
• VOC emission classification GEV-Emicode EC1PLUS, license number 9546/20.10.00

• CE Marking and Declaration of Performance to EN 1504-4 - Structural bonding
• France: Technical Approval, CSTB, Avis Technique 3.3/19-1005_V1
• Italy: Certificate of Technical Valuation, CSLLPP, No. 209/2019
• Poland: National Technical Assessment Sika CarboDur® kit, ITB, No. ITB-KOT-2019/0415 v.1, ITB-KOT-2018/0414 v.2
• Poland: Technical Approval Sika CarboDur, Nr. IBDiM-KOT-2019-0361 v.1
• Romania: Technical Agreement, CTPC, No. 016-011401-2019
• Serbia: Test Report, University of Belgrade, No. 368/2019
• Spain: Technical Approval, DIT, No. N604R/19
• Ukraine: Test Report, Ministry of Regional Development (Ukraine), No. ЗНТ–219–2167.13-001
• Slovakia: Technical Assessment, TSUS, No. SK04-ZSV-2669
• Russia: Technical Certificate SikaWrap®, No. 6078-20
• Czech Republic: Technical Approval, ITC,  Nr. STO-AO 224-1012/2020

Epoxy resin

24 months from date of production

The product must be stored in original, unopened and undamaged packaging in dry conditions at temperatures between +5 °C and +30 °C. Always refer to packaging.

Mixed resin (1.30 ± 0.1) kg/l

Value at +23 °C

Shear rate: 50 / s

Substrate primer: Sikadur®-330
Impregnating / laminating resin: Sikadur®-330
Structural strengthening fabric - SikaWrap® type to suit requirements

(linear expansion between -10 °C and +40 °C)

 Resistant to continuous exposure +45 °C.

–40 °C to +45 °C

Part A : Part B = 4 : 1 by weight

+10 °C min. / +35 °C max.

Beware of condensation.
The substrate and uncured applied resin must be at least +3 °C above dew point to reduce the risk of condensation or blooming on the resin surface.

+10 °C min. / +35 °C max.

≤ 4 % parts by weight

The following test methods can be used: Sika®-Tramex meter, CM-measurement or Oven-dry-method. No rising moisture according to ASTM (Polyethylene-sheet).

The pot life begins when the resin and hardener are mixed. It is shorter at high temperatures and longer at low temperatures. The greater the quantity mixed, the shorter the pot life. To obtain longer workability at high temperatures, the mixed adhesive may be divided into portions. Another method is to chill components A+B before mixing them (not below +5 °C).

Guide: ~0.7–1.5 kg/m²

Also refer to:

• Sika Method Statement: SikaWrap® manual dry application - Ref 850 41 02.
   

Substrates must be structurally sound and of sufficient tensile strength to provide a minimum tensile strength of 1.0 N/mm² or as required in the design specification.

Reference must be made to the Sika® Method Statement:

• Method Statement: SikaWrap® manual dry application - Ref 850 41 02

See the "Method Statement for SikaWrap® manual dry application" Ref 850 41 02.

Important: Avoid over mixing to minimise air entrainment.
 

Note: Use a spiral paddle in an electric single (Pre-batched unit) or double paddle mixer (Bulk container) at a maximum speed of 300 rpm.

Pre-batched unit

Important: Mix full units only

1. Add Part B (hardener) to Part A (resin).
2. Mix Parts A+B continuously for ~3 minutes until a uniformly coloured mix is achieved.
3. To ensure thorough mixing, pour materials into a clean container and mix again for approximately 1 minute.

Bulk container

Note: Mix only the quantity which can be used within its pot life.

Add both parts in the correct proportion into a suitable clean, dry container and mix in the same way as for the pre-batched unit.

Clean all equipment immediately with Sika® Colma Cleaner. Cured material can only be removed mechanically.