K11 Flexible Waterproof Material

Model No.: Product Origin:China Brand Name:Davco Price Terms: Payment Terms: Certification: Description:1. Features and benefits:a. Can be applied onto damp surfaceb. Strong bond strength to substrate of concrete and render. The active element permeates into capillary pores of the substrate and forms a compact waterproof layerc.

After the slurry membrane is dried, tile adhesive can be used directly onto the waterproof layerd. Can be used either on interior or exterior wall and floore. Water resistance and good durabilityf. Water vapor permeabilityg. Ageing resistance, innocuous, harmless and environment-protected2. Application scope:a.

Indoor and outdoor structures, concrete, cement render and brick wall for waterproofingb. Irrigation works, machine room, foodstuff storehouse, tunnel, underground parking, wall, floor, swimming pool, kitchen, toilet and drinkable water pool3. Substrate preparation:a. The substrate must be firm, clean, even and free from grease, oil b.

The obvious pores, sand holes must be plastered with repair mortar, and sharp edge must be removedc. If the temperature of the substrate is too high, it should be damp with water but no obvious water3. Instructions:a. Mixing proportion: 25kg powder: 9kg additive: 0~1kg waterb.

Add the additive into the container, then pour the powder agent into the water slowly. Mix them until a lump-free mixture is achievedc. Use a brush or rolling brush to apply the slurry onto the substrate and spread evenlyd. The second coat is applied after the first layer is dried and spread vertically. The third coat is applied when necessarye.

Normal dosage: the thickness of the painted film shall be 1.0~1.2mm about 20~25m²/set f. Note: the above-mentioned dosage is for the case when the substrate is even 4. Precautions:a. Other covering layers can not be done until the waterproof layer is dry completelyb. The application cannot be conducted below 5oC.

Do not apply it in the extremely wet and bad-ventilated surroundings so as to affect the formation of the waterproof filmc. Do not mix the cured slurry with water and reuse itd. Do not use it in the place where there are shocks, moving and big crackse. Shelf life: unopened products can be stored for up to 12 months in cool dry environment.

Liquid additive can not be stored under temperature lower than 5oCPacking:1) 25kg powder + 9kg additive/set2) 5kg powder + 1.8kg additive/set