silicone curing agent 1. Non-toxic, non-volatile, non-flammable . 2. Low cost, good waterproof effect, wide application silicone curing agent1. Non-toxic, tasteless, non-volatile, non-flammable and easy to store.2. Low cost, good waterproof effect, wide application field and easy to construct. 3. Long waterproof life, anti-permeability, moisture-proof, good water-repellent effect.4. Have good air ...