Q1: Can fire-resistant sealant samples be supplied?
A: Samples are available for quality verification; mixed sampling is permitted.
Q2: What are sample and bulk production lead times?
A: Sample preparation: 2–3 days; mass production: 5–7 working days.
Q3: What is the MOQ for fire stop silicone sealant?
A: Ultra-low minimum order quantity, one unit acceptable for fire lab testing.
Q4: Shipping options for fire sealing materials?
A: Ocean freight for bulk orders; samples shipped by DHL / FedEx international express.
Q5: Order procedure for fire safety projects?
A: Provide technical requirements & application scenarios → customized quotation → sample confirmation & deposit → manufacturing.
Q6: Custom branding for fire sealant packaging?
A: Custom logo supported, written confirmation required prior to production.
Q7: Product performance warranty?
A: 20-year performance guarantee provided.
Q8: Fire standard compliance?
A: Conforms to international fire resistance standards; test reports can be issued.
Q9: Shelf life of fire retardant silicone sealant?
A: 12 months shelf life under cool, dry storage.
Q10: Substrate requirement and curing parameters?
A: Substrate must be dry, clean and grease-free. Skin formation:10–20 mins, full cure: 24h at 25℃, 50%RH.