ENVIRONMENTAL PROTECTION 3% AND 6% AQEOUS FILM-FORMING FOAM EXTINGUISHING AGENT
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Quality/Safety Certification: 0.00
This product is made with fluorocarb on and hydrocarbon surfactants as basic materrial.It is a kind of high dfficient fo
This product performance technical specification
rests on the GB codeGB17427-1998 standard, the particular data sees the table | | Item | Technical Norm | | Property of resisting congealmeat and dissolution | Well dissolvable and transparent liquid | | PH Value 20°C | 6.0-7.5 | | Fluidity | Rate of flow exceeds that of reference liquid | | Spreading Coefficient | Positive spreading | | Sediment（%） | Before Aging | ≤0.25，Sedimentcan leak from the sieve whose specification is 180um | | After Aging | ≤1.00，Sediment can leak from the sieve whose specification is 180um | | Foam Expansion 20°C | ≥5.0 | | 25％Drainage time | ≥2.5 | | Fire-extinguishing Time(s) | ≤5.0 | | Burn-back Time(min) | ≥10.0 |
| | Packing :Plastic or metal barrels of 25kg ,50kg,100kg and 200kg; Effective Perod:8Years; | | Storage:Stored in cool,ventilated and dry storeroom under temperature0°C－40°C;Offer you cold-resistant and weawater-resistant products |
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