Supply Tongliao Hailar ground hollowing crack repair glue
Supply Tongliao Hailar ground hollowing crack repair glue
Supply Tongliao Hailar ground hollowing crack repair glue
GST modified epoxy joint sealant/grouting resin
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detailed description:
Detailed introduction
GST modified epoxy joint sealant/grouting resin
GST Modified epoxy potting adhesive
Repair of cracks in concrete structure and hollowing of various bricks ）
Product features
This product is Special resin adhesive for grouting treatment of concrete structural micro cracks It is characterized by small shrinkage of resin body, high strength, good toughness and strong adaptability.
Product use
It is suitable for filling structural micro cracks>0.5mm, and can also be used for Mortar, concrete, brick board hollowing gap and other conditions
Grouting reinforcement treatment 。
Executive standards GB50367-2006
Technical performance
construction technology
1、 Material allocation:
1. Mix and mix evenly according to the proportion of component A: component B=4:1, and then use.
2. According to the actual crack width and construction conditions on site, appropriate diluents (such as acetone, II) can be added into the epoxy resin mixture
Toluene or special diluent for resin shall be diluted to reduce the viscosity of resin and facilitate perfusion.
3. The one-time mixing amount should be no more than 500g. It should be used as soon as it is prepared. The initial setting should be 24h, and the complete curing should be 5-7 days. If the one-time mixing amount is too large,
The initial setting time will be shortened accordingly.
2、 Concrete structure crack repair construction description:
3、 Relationship between operation time and temperature of resin adhesive
4、 Relationship between fracture width and injection port spacing
matters needing attention
1. This product is applicable to the environment above 5 ℃. Temperature rise measures must be taken when the temperature is below 5 ℃.
2. When there is water on the concrete surface, it shall be wiped off and dried with a hot air blower.
3. Pay attention to ventilation in the use place. Wear protective glasses, gloves, and tight fitting overalls when using. Wash hands in time after using this product.
4. In the process of construction, if it is accidentally splashed on the surface or in the eyes, it should be immediately washed with a large amount of water. If it is serious, it should be promptly treated.
Packaging, storage and transportation
1. This product is packed in iron drums, and the packaging specification is 20kg/group.
2. This product is not flammable and dangerous. It can be transported by air, * * * and road. It should be handled with care during transportation, loading and unloading. It should be rain proof, sun proof and not upside down.
3. The product is stored at room temperature and has a shelf life of 12 months. If it exceeds the shelf life, it can still be used after passing the test.
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