Overview
| specifications | 25kg | Processing customization | no |
| Storage requirements | 6 months | Active ingredient content | 38% |
| colour | grey | Fiber length | 6mm |
| Dosage | 8% | Article number | DC-K |
| brand | Deruixing | producing area | Jining |
| Delivery cycle | 3-7 days | Payment method | Payment upon delivery |
| Production date | twenty million two hundred and twenty thousand two hundred and ten | invoice | Special ticket 13% |
| purpose | Concrete structure mixed with crack prevention and anti-seepage measures | ||
Product Details
Product Introduction:
Expansion fiber anti crack waterproofing agent: Expansion fiber anti crack not only has the micro expansion performance of concrete, but also increases the function of anti crack fibers, which can make concrete have high permeability and crack resistance. Expansion fiber anti crack waterproofing agent Expansion fiber anti crack is a composite waterproof material with complete functions.
Instructions for use:
(1) Dosage: The dosage of this product is 6-8% of the total amount of cementitious materials, which can be relaxed to 8-10% for post pouring strips.
(2) Product, harmless, free from chloride ions, non corrosive to steel bars, and environmentally friendly.
(3) Scope of application: Suitable for various structural self waterproofing projects and projects that require impermeability and crack resistance.
(4) The use of expansion fiber anti crack waterproofing agent can produce high-strength, high impermeability, high crack resistance, high durability concrete.
(5) Product appearance: Grey white powder or gray pink powder with some flocculent substances.
(6) Executive standards: Concrete crack reduction coefficient indicators in JC474-2008 and CECS38:2004.
Precautions:
(1) Shelf life: This product has a shelf life of one year. After expiration, it must be retested and qualified before use.
(2) After adding expansion fiber anti crack waterproofing agent, attention should be paid to insulation and maintenance after expansion fiber anti crack, and the maintenance period should not be less than 14 days.
(3) When applied to walls, the formwork removal time of concrete should be appropriately extended. Generally, C30 concrete takes 3 days, C40 concrete takes 7 days, and C50 concrete takes 10 days. During winter construction, the formwork removal time should not be less than 7 days.
(4) The mixing time is extended by one minute compared to ordinary concrete, and may not be extended for commercial concrete.
(5) Due to poor construction, individual honeycomb cells can be repaired with 1:2 mortar mixed with this agent. The horizontal or construction joints of the exterior wall can be covered with a 10-15cm waterproof tape using the same mortar.
(6) The product should be stored in a well ventilated and dry place, strictly protected from moisture.
