Three Component Acrylic Injection Resin
BETOCRYL 60 is an elastic three component acrylic injection resin, especially designed for injection or re-injection hoses. The gel formation doesn’t go suddenly as with other acrylic gels but the viscosity increases in linear way thus making it possible to control the re-injection process on the injection hoses.
BETOCRYL 60 has an excellent adhesion to the surface and the cured products swells in water.
Packaging:
BETOCRYL 60 is supplied as a three component kit.
Version 1 |
Version 2 |
Component A: 25 kg |
Component A: 23.8 kg |
Component B: 1.25 kg |
Component B: 1.19kg |
Component C: 60g |
Component C: 500g |
Storage
Keep the product in dry and covered shed with a temperature between +5°C and +25°C. In these conditions the product will have a shelf life of 6 months from the date of manufacturing in the original unopened packaging.
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Preparation
In order to obtain the acrylic gel of BETOCRYL 60 to work, the following steps should be followed;
Prepare SOLUTION 1 by mixing Acrylic Resin (Part A) with Catalyst (Part B). Mixing ratio should be 20 Part A : 1 Part B by weight.
Prepare SOLUTION 2 by diluting the Initiator (Part C) into water. Mix the above 2 solutions equally (1:1) by volume. (Setting Time to be adjusted as per below table.
Setting Time |
Version 1 (catalyst +gel) |
Version 2 (catalyst +gel) |
For 45-60 min | ≤5 gm | ≤10 gm |
For 20-30 min | 5-8 gm | 10-17 gm |
For 5 -15 min | 8-30 gm | 17-40 gm |
Less than 5 min | >30 gm | >40 gm |
All technical values are related to +200C and 50% Relative Humidity. | ||
All values are subject to 5-10 % tolerance |
Inject the mixed product into the injection hose with a two component manual, electric or pneumatic pump. Ensure that the machine parts that come into contact with the resin must be in stainless steel.
For re-injecting injection hoses, rinse the injection hoses under low pressure with water within the reaction time.
The normal reaction time will be 10 minutes at 20°C. To increase the reaction time to 20 minutes, reduce the amount of Initiator (Part C) into half (30g). The reaction time decreases if the temperature is higher.
Cleaning
Clean the used tools with water immediately after completing the job
Recommendation
Wear gloves and goggles to avoid any contact with eyes and skin. In case of contact in the eyes and skin, wash abundantly with warm water and consult a doctor. Ensure adequate ventilation at working place.
Absorb spilled resin with sand and sawdust then dispose according to local regulations.
The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version.
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