Product Details

Super Absorbent Polymer/Super absorbent resin/SAP for dipaer and sanitary napkin

Product Name: Super Water Absorbent Resin/Super Absorbent Polymer for baby diaper (LD 70)

Shelf life: 2 years under proper storage conditions

Item	Unit	Specification
Appearance		White particles
Free Absorbency	g/g	52 min.
Retention Capacity after Centrifugation	g/g	33 min.
Liquid Permeability(0.3psi)	ml/min	30 min.
Absorption under pressure	0.7psi g/g 0.3psi g/g	22 min. 29 min.
Absorption Rate	S	50max
PH Value		5.5-6.5
Moisture Content	Wt %	5% max
Residual Monomer (As AA)	PPM	400 max
Particle Size	30-80mesh

Production description

Potassium polyacrylateis copolymerized by acrylate, which is a functional polymer material with super water absorbing capacity. It is non-toxic, and it can absorb and release water repeatedly. Therefore, it is called water retention agent. Meanwhile, it can also absorb pesticides and fertilizer, then slowly release them to enhance the efficiency

Application:

Potassium polyacrylate is widely used in agriculture, forestry and gardening. In industrial area, it can also be widely used in petrochemicals, cable, papermaking, sensors, fire extinguishing appliances, cosmetics, food preservation, and expansion toys, etc.

widely used in agriculture, forestry and gardening, such as Soil water retention agent, seed coating, soil-less cultivation, artificial turf, forest fire, etc. It applies to water-saving agriculture and forestry in the drought-wide application prospects.

Function

1 Water retention and Drought control.When the SAP absorb enough water,even if it doesn't rain for a month and there is no watering ,the crop can also grow normally.

2 Protect fertilizer efficiency.The SAP can store the fertilizer that is melt in water,and then supply the fertilizer to the crop root slowly.This can reduce the wastage and increase the efficiency.

3 Soil improvement.SAP is a kind of organic compound.It turns to be gelatinous after absorbing water,which is very easy to make the soil granule and make the soil more loosen.

4 Promote crop growth,raise emergence rate and the survival rate.Using SAP can increase seedings transplant survival rate 10_30%,mature trees transplant survival rate above 50%,and it also can reduce the slow growth time observably.

Advantages:

- Potassium based,good for plant root,stems & leaves.

- Save water up to 50%.

- Keep water and fertilizer.

- Increase crop yields & profits.

- Improve crop quality.

- Improve soil sturcture & infiltration.