Waterproof Coating

Cementitous Capillary Crystalline Waterproof Coating

Physical condition：powder
Packing:plastic drum
Packing specification:20KG/Bucket
density:1.3-1.4kg/L
Description:
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“KD-C10”Cementitous capillary crystalline waterproof coating is a powder rigid waterproof material, consists of the base of special cement and quartz sand etc, and active chemical additive. Before application we fill water to form pulp, brushing on the concrete surface, after solidification there will be a rigid attached coating , the active chemical seep into concrete by water carrier and catalyze the silicate in the concrete to produce crystal which does not dissolve in water, this crystal stuffs the pores and blind cracks of concrete to compact the concrete, to achieve seepage resistance and waterproof purpose.

NO.	Item		Technical index

1	Appearance		Brown
2	Water content(%) ≤		0.25
3	Degree of fineness(0.62mm/%) ≤		≥45％
4	Content of chloride (%) ≤		0
5	Application property	Mix with water	≥0.2N/m ㎡
6		20 min	No break
7	breaking strength/Mpa,28d		No leakage
8	compressive strength/Mpa,28d		Qualified
9	bonding strength (Wet base)/Mpa 28d		No crack

·Strong chemosmosis crystal catalyzing ability, in order to have excellent seepage resistance for concrete base, can resist high water pressure above 120m for a long time;
·It has strong self-healing ability,it has sepcial active substance in the product , once touched with water, it is activated to produce new crystal inside cement, and therefore it is able to block the crack less than 0.4mm, to block the water;
·It has self-breathing ability, the crystal is able to block the water but air does not block the breathing, it doesn't affect concrete’s breath, therefore it can make concrete structure dry without damp;
·It has favourable performance of temperature resistance, damp resistance, aging resistance, ultraviolet ray resistance, carbonization resistance and radiation resistance;
·The coating is able to be resistant to corrosion of various kinds of chemicals (including faintly acidic, alkaline,chloride, petrol and diesel etc), be able to increase the durability of concrete;
·Waterproof system integrated with concrete, resistance of bumping, is able to bear certain exogenous force. Even the coating layer is damaged it will not affect waterproof performance;
·The decorated materials like plaster, lacquer or tile are allowed to stick on the waterproof layer directly;
·Not toxic, pollution-free, safe to apply in engineering like drinking water engineering etc.

Applied to waterproof and anti-permeation engineering constructions of concrete like concrete structure of underground buildings, subways, tunnels, sewage treatmentpools,running water pools, draining gutters, water pools, canals, walls etc.