JSA-101 Polymer Cement Waterproof Coating (JC/T894 I II)

Brief Introduction:
1."Yuhong" JSA-101 Polymer Cement Waterproof Coating, a kind of double component waterproof coating
2. It is processed by organic liquid (formed by modified acrylic polymer emulsion and various additives) and inorganic powder (made by high alumina-cement and ferric-cement and varied filling agents)

Features of JSA-101 Polymer Cement Waterproof Coating:
1. Water-based coating, no toxicity and harm
2. High tensile strength, good water resistance and weathering resistance
3. Be able to be constructed on damp substrates, with high adhesive strength
4. Cold construction is available, easy to operate

Applications:
1. It is widely used for waterproofing roof, wall, indoor toilet, bath room, kitchen, floor balcony, pool, etc.
2. Type I product is suitable for the building waterproof projects that are not fit for long-term damp condition; type Ⅱ is applicable to waterproofing both in and against water surfaces.

Main physical and mechanical properties of JSA-101 Polymer Cement Waterproof Coating:

No.	Items		Indexes
			Ⅰ	Ⅱ
1	Solid content % ≥		65
2	Drying time	Tack free time,h ≤	4
		Full time,h; ≤	8
3	Tensile strength retention	No treatment, MPa	1.2	1.8
		Heat treatment % ≥	80	80
		UV treatment % ≥	80	80
		Alkali treatment % ≥	70	80
4	Elongation at break	No treatment, % ≥	200	80
		Heat treatment % ≥	150	65
		UV treatment % ≥	150	65
		Alkali treatment% ≥	140	65
5	Flexibility at low temperatures,℃		-10℃,no cracks	--
6	Water impermeability 0.3MPa,0.5h		No water permeability
7	Adhesive strength to moist substrates, MPa ≥		0.5	1.0
8	Leakage resistance, MPa ≥		---	0.6