Flame Retardant Vinyl Ester Resins

2022083107014587

Brominated reactive flame retardant vinyl ester resins, such as 905-2, 905-2HOI, 905-N, 915, CHEMPULSE 915-HOI, etc., have good corrosion resistance. At the same time, due to the introduction of halogen into the resin system, it has excellent flame retardant properties, and is mainly used in corrosion-resistant equipment with flame retardant requirements.

Among them, 905 series is mainly used in the preparation of FRP chimney in large coal-fired power plant because of its excellent comprehensive performance in corrosion resistance, fire resistance, good mechanical performance, stable performance and good operability. 915 series is widely used in the preparation of anode tube and shell in wet dust collector because of its excellent corrosion resistance, flame resistance and self-extinguishing property.

Performance905-2905-2HOI905-N915CHEMPULSE 915-HOI
Solid Content %) 58±1.5 58±1.5 62±1.5 54±1 55±2
*1 Viscosity(cps) 380±100 380±100 350±100 350±100 300±50
Proportion (Kg/L) 1.15±0.02 1.15±0.02 1.15±0.01 1.06±0.01 1.09±0.01
*2 Gel Time (min) 20±5 20±5 20±5 15±5 17.5±7.5
Quality Guarantee Period (month,25℃) 6 6 3 6 6

*1 LVT#3-60rpm,25℃

*2 55%MEKP:1.2%,6% cobalt caproate:0.4%,100%DMA:0.05%,25℃

Performance 905-2905-2HOI 905-N915CHEMPULSE 915-HOI Test Method
Tensile Strength(MPa) 76-90 76-90 68-82 75-85 76-84 ISO 527-2 \GB/T 2567
Tensile Modulus(GPa) 3.4-3.7 3.4-3.7 3.4-3.6 2.9-3.2 3.0-3.4 ISO 527-2 \GB/T 2567
Elongation(%) 4.5-5.5 4.5-5.5 5.2-5.7 5.0-7.0 4.0-7.0 ISO 527-2 \GB/T 2567
Flexural Strength(MPa) 111-132 111-132 122-136 115-135 131-142 ISO 178 \GB/T 2567
Flexural Modulus(GPa) 3.5-3.8 3.5-3.8 3.5-3.8 3.1-3.4 3.2-3.6 ISO 178 \GB/T 2567
HDT(℃) 102-108 102-108 130-136 84-90 80-85 ISO 75 \GB/T 1634
Hardness (Barcol) 35-40 35-40 39-45 33-37 35-40 GB/T 3854
Oxygen Index 25-28 28-32 25-28 28-32 32-35 ISO 4589-2 \GB/T 2406

At Alita, we proudly uphold a global service commitment, ensuring a seamless experience for our international clients. Our offerings include flexible supply chain management, comprehensive global logistics support, and tailor-made solutions. We want our customers to be confident in our ability to navigate international trade successfully. With our dedication to excellence, we stand ready to provide unparalleled service and address the unique needs of clients worldwide.

ALITA PS-9045C Low Profile (LP) Additive

Principal Properties & Application: ALITA PS-9045C unsaturated polyester resin is used as a low-shrinkage additive for SMC/BMC applications, offering excellent colorability. It is compatible with unsaturated polyester resins and is suitable for general-purpose SMC/BMC products in electrical, industrial, residential, and automotive applications. Specifications of Liquid Resin: Item Specification Test Method Appearance Slightly cloudy white liquid

Read More »

p-Benzoquinone (PBQ) Polymerization Inhibitor – 10% PBQ Solution

Overview p-Benzoquinone (PBQ) is a highly effective polymerization inhibitor widely used in various chemical processes. Its superior thermal stability and inhibition efficiency make it an excellent choice for preventing premature polymerization in monomers such as styrene, vinyl acetate, methyl methacrylate, and unsaturated polyester resins. This 10% PBQ solution is formulated for easy application and enhanced

Read More »

Enox® PMBP Di(4-methylbenzoyl) peroxide 895-85-2

Enox PMBP is a diacyl peroxide crosslinking agent for silicone rubber. Using Enox DCBP, blooming is not often observed, along with problems such as excess chloride and hazardous decomposition products. CAS-No 895-85-2 O O ∥ ∥ H₃C - ⬡ - C - O - O - C - ⬡ - CH₃ C₁₆H₁₄O₄=270.28 Safety DataSADT: 80℃UN-No.:

Read More »

Enox® TMCH-40DB 1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane 6731-36-8

Enox TMCH-40DB is a white powder. It is used for crosslinking silicone rubbers. CAS-No 6731-36-8 CH₃ CH₃ | | H₃C - C - O - O O - O - C - CH₃ | / | CH₃ / CH₃ / H₃C CH₃ CH₃ C₁₇H₃₄O₄=302.46 Safety DataFlash Point(Shut): 60℃UN-No.(90%): 3110CN-No.: 52011PropertiesAppearance: SolidDensity: 0.41~0.45Theoretical Active Oxygen: 10.58%SpecificationAppearance:

Read More »
Product Consultation

Scheduling An Appointment

Please let us know if you have any questions!

en_USEnglish
Scroll to Top