- Product Details
- {{item.text}}
Quick Details
-
MF:
-
-
-
EINECS No.:
-
-
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Silway
-
Model Number:
-
Silway SAP-a1b1
-
Appearance:
-
White Granule
-
Product Keywords:
-
25608-12-2,polyacrylate potassium hydrogel,hydrogel in agriculture
-
Product name:
-
CAS : 25608-12-2 polyacrylate potassium hydrogel in agriculture
-
Classification:
-
Other Fertilizers
-
State:
-
Granular
-
Release Type:
-
Slow
-
Application:
-
Water retention
Quick Details
-
CAS No.:
-
25608-12-2
-
Purity:
-
100%
-
Other Names:
-
Super Absorbent Polymer
-
MF:
-
-
-
EINECS No.:
-
-
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Silway
-
Model Number:
-
Silway SAP-a1b1
-
Appearance:
-
White Granule
-
Product Keywords:
-
25608-12-2,polyacrylate potassium hydrogel,hydrogel in agriculture
-
Product name:
-
CAS : 25608-12-2 polyacrylate potassium hydrogel in agriculture
-
Classification:
-
Other Fertilizers
-
State:
-
Granular
-
Release Type:
-
Slow
-
Application:
-
Water retention
Product Description
Super Absorbent Polymer -- SILWAY SAP
Composition
A superabsorbent polyacrylamide polymer
Silway water retainer absorbs and retains large quantities of water and nutrients when incorporated into a soil or a substrate.
Unlike most products that become hydrated, Silway water retainer has the property of easily releasing the absorbed water and nutrients, thereby allowing the plant to have water and nutrients available at will as a function of the absorption-release cycles.
Specification
|
Property
|
Result
|
|
Appearance
|
White Granule
|
|
Apparent Density (g/cm3, 25 ℃)
|
0.85
|
|
Specific Weight (g/cm3, 25 ℃)
|
1.10
|
|
Maximum Absorption (in w/w)
|
400 in deionized water, 150 in soil
|
|
Dosage
|
Nursery: 5 g/m2 on the soil
Before planting: 200 g/mu agitated with 20-30kg dry soil After planting: 200 g/mu dissolved with |
|
Effectiveness
|
Several Months
|
|
Toxicity
|
None under normal conditions of use
|
Key Features
|
Increases the water holding capacity of soils for several months.
|
|
Limits losses of water and nutrient due to leaching.
|
|
Reduces evaporation from the soil.
|
|
Improves the physical properties of compact soils through good aeration.
|
|
Protects the environment against drought and groundwater pollution
|
|
Enhances plant growth.
|
|
Water and nutrients are continuously available in the root zone for optimal absorption by plants.
|
Usage
Three main methods of incorporation are proposed according to the application considered.
Forestation
The pre-hydrated of Silway water retainer is implemented directly in the field, by hand or with specific tools.
Potting mixes
Silway water retainer is incorporated into a substrate (dry or hydrated), the mixed being used for nurseries or potting mix.
Large scale farming
Silway water retainer is implemented in the sowing coulter during the crops sowing, by using a pneumatic micro granular spreader.
Application
Forestery
Horticulture
Hydroseeding
Large scale farming
Packing & Delivery
Packing:
25kg/bag
Shelf Life
:
5 years
Hot Searches
