high absorbing water solid leak stopping agent high absorbing water solid leak stopping agent have the strong function of absorbing water and stopping leak, which apply to the work of the leak of wall in drilling .it is a new environmental protection product with non-toxic, harmless, the non-pollution. 1. production description this product has the ability of absorbing water quickly, and inflating continually, that apply to many kinds of couples rock layers and crack and the limestone caves. be effective quickly, seal successfully, maintain long and anti-warm strongly the same time with the function of falling the water losing. 2. performance index item index sb-Ⅰ(thick parcel ) sb-Ⅱ(thin parcel) sb-Ⅲ(powder) appearance light yellow parcel light yellow parcel white to light yellow powder ph value 7~8 7~8 7~8 wet value ≤10 ≤10 ≤10 parcel diameter ＜10 ＜6 ＜1 absorbing water rate ≥80 ≥80 ≥50 3. package deposit transport every three bag packed together with paper-plastic bag with the adhesive tape sealing the mouth. it’s each net weight 25±0.5kg. please deposited in the storehouse. please keep the storehouse airing and dry. please prevent the product from sun and squeezing and breakage. guarantee period is 2 years. svchem65.yahoo.com.cn