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China Fireproof and Flame-Retardant Sealant Suppliers - Factory Direct 300ml and 590ml Packaging Options
🔥Product Advantages
Flame Retardant: FV-0
Fire Resistance: A3
- Excellent flame retardancy, fire resistance, and high temperature resistance, with a flame retardant rating of FV-0 and a fire resistance rating of A3.
- Excellent adhesion — achieves outstanding bonding and sealing performance with most building materials without the need for primer.
- After curing, delivers excellent weather resistance: anti-aging, UV resistance, ozone resistance, and high/low temperature resistance.
- Good elasticity and strong resistance to displacement deformation.
⚙️Characteristics
- Easy to use: Can be squeezed out for use at any time.
- Neutral curing: Suitable for most building materials without producing adverse reactions or corrosive effects.
- Good adhesion: Generally does not require primer. After curing, produces good adhesion to most building materials.
- Excellent adhesion: No primer required — forms strong adhesion with most building materials.
🏗️Basic Use
Mainly used for bonding and sealing various fireproof doors and windows, as well as flame retardant sealing of various layers in curtain wall engineering.
🚫Restrictions on Use
- Not suitable for materials that exude oil, plasticizers, or other liquid organic substances.
- After application, the adhesive must not be completely sealed and isolated from air before it has fully cured.
- Not suitable for use in places that are damp all year round or submerged in water for extended periods.
- Should not be used on ground pedestrian walkways or areas subjected to excessive friction and physical damage.
📦Package
Saiqiang 119 fireproof and flame-retardant sealant is provided to customers in a net capacity of 300ml bottle packaging.
🎨Color
🗓️Storage and Expiry Date
Saiqiang 119 fireproof and flame-retardant sealant should be stored in its original packaging under dry and ventilated conditions at 27°C or lower. The storage period is 12 months.
🧪Technical Data of Material Properties
Saiqiang 119 fireproof and flame-retardant sealant is waterproof and fire-resistant. It can withstand high temperatures of 850°C when heated with an open flame, and automatically extinguishes when removed from fire.
❓Frequently Asked Questions
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Q: What is the flame retardant rating of Saiqiang 119 sealant?A: Saiqiang 119 fireproof and flame-retardant sealant carries a flame retardant rating of FV-0 and a fire resistance rating of A3, making it suitable for high fire-safety applications.
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Q: Does this sealant require a primer before application?A: No primer is required. Saiqiang 119 can form strong adhesion with most building materials directly, saving time and preparation steps.
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Q: What temperature can Saiqiang 119 withstand?A: It can withstand high temperatures of up to 850°C when exposed to an open flame, and will automatically self-extinguish once the flame source is removed.
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Q: Can this sealant be used in permanently damp or submerged environments?A: No. Saiqiang 119 is not recommended for locations that remain damp year-round or are submerged in water for extended periods, as performance may be compromised.
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Q: What are the main application areas for this product?A: It is primarily used for bonding and sealing fireproof doors and windows, and for flame retardant sealing of layer joints in curtain wall engineering projects.
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Q: How should Saiqiang 119 be stored, and what is its shelf life?A: Store in original packaging in a dry, ventilated environment at 27°C or below. The shelf life is 12 months from the date of manufacture.