White Opaque Craftwork Epoxy Resin

Product Overview

BZ-710-X is a two-component white opaque epoxy resin designed for creating backlit LED signs, craftwork bases, and decorative elements. Its smooth finish and good hiding power ensure uniform color distribution.

Core Advantages

1. White Opaque Finish: Provides excellent hiding power, ideal for creating backlit signs and craftwork bases
2. Smooth Surface: Cures to a smooth, uniform surface, enhancing the visual appeal of craftworks
3. Fast Curing: Fully cures in 1.5-3 hours at 25°C, improving production efficiency
4. Good Adhesion: Bonds effectively to wood, plastic, and metal substrates
5. Low Shrinkage: Minimal curing shrinkage ensures dimensional stability of craftworks

Technical Parameters

Target Applications

1. LED Backlight Module Potting: Creates uniform backlighting effects for LED display modules and signs
2. Craftwork Base Making: Forms stable white bases for trophies, medals, and decorative items
3. Relief Effect Creation: Fills 3D reliefs and raised letters, creating sharp color contrasts
4. Electronic Component Insulation: Pottings electronic components requiring insulation and visual identificatio

Directions for Use

1. Pre-potting Preparation: Calibrate scales, prepare potting tools, cleaning tools, check machine settings, check vacuum pump force, etc.
2. Product Pre-treatment: Place product on a level surface or fixture. Remove dust, clean, degrease, and dry if necessary.
3. Accurate Proportioning: Manual operation requires precise mixing according to the specified ratio and recording. Machine potting requires calibrated ratios and first-article confirmation is recommended.
4. Mixing & Stirring: Manual operation requires thorough stirring or using electric stirrers to ensure homogeneous mixing. Machine potting requires sufficient stirring speed, adjust as needed.
5. Uniform Potting: Manual operation should be done in small, multiple batches to ensure uniformity. Machine potting should follow the programmed path for quantitative dispensing.
6. Inspection or Secondary Potting: After potting, visually inspect as needed. Perform touch-up, bubble removal, or secondary potting if required.
7. Curing: Allow the potted and inspected products to cure at room temperature or with heat assistance (recommended 60°C if needed), according to product and process requirements.
8. Final Product Confirmation: Perform visual inspection and performance testing as required by the customer.

   9. This series of products are room-temperature-curing, addition-cure two-component silicone. During the dispensing process, avoid contact with the following three types of materials to prevent reactions that may affect the curing effect:

   a. Organotin compounds and organotin-containing silicone rubber.

   b. Sulfur, sulfides, and sulfur-containing materials.

   c. Amine compounds and amine-containing materials.

   10. It should be noted that during manual operation, when vacuumizing the mixed A+B adhesive, the vacuum pressure must be controlled to ensure the adhesive is not completely sucked out of the container by the vacuum.

Packing & Shipping & Storage

1. Part A: Typically supplied in 10KG/20KG/25KG saled plastic drums.
2. Part B: Typically supplied in10KG/20KG/25KG sealed plastic drums.
3. Store and transport as a general chemical product.
4. Store sealed, protected from light at room temperature. Shelf life varies from 6 to 12 months depending on packaging; please refer to the expiry date on the shipping package.
5. When temperature drops to 15°C or lower, the hardener or resin should be stored in a warm place or heated before use for potting. Specific heating recommendations depend on the temperature drop; please communicate and consult with us.

FAQ:

Q1: What are the primary applications of Baizhuang Modified Epoxy Potting Compounds?

A1: Baizhuang's epoxy potting compounds serve diverse industrial needs, including:

• Water Treatment Systems: Sealing and bonding PVDF, UF, and RO membrane modules for municipal water purification, industrial wastewater treatment, and seawater desalination.
• Electronics & LED Manufacturing: Encapsulating precision sensors, LED pixel lights, and flexible strips to provide insulation, moisture protection, and mechanical stability.
• Craft & Signage: Creating crystal-clear photo frames, 3D LED signs, and decorative elements with glossy, durable finishes.
• Specialized Industrial Equipment: Protecting components in aerospace water systems, military-grade purification units, and high-pressure membrane separation systems.

Q2: What distinguishes "modified" epoxy potting compounds from standard epoxies?

A2: Baizhuang's modified formulations incorporate targeted additives to address specific application challenges:

• Flexibility Modifiers: Enhance impact resistance for mobile or seismic-prone equipment (e.g., BZ-609-1 for portable water treatment systems).
• Low-Temperature Curing Agents: Enable fast curing in cold environments without large heating facilities (e.g., EX605-45-2 for winter production).
• Filament-Safe Additives: Prevent damage to delicate PVDF membrane fibers during encapsulation (e.g., EX605 series for water treatment modules).
• UV Stabilizers: Resist yellowing in outdoor LED displays and craft applications (e.g., BZ-710-T for crystal photo encapsulation).

Q3: How do curing times vary across Baizhuang's epoxy product lines?

A3: Curing times are tailored to application needs, with options ranging from rapid to extended cycles:

• Fast-Curing Formulations: Cure in 2–6 hours at room temperature for high-volume production (e.g., BZ-710 series for LED modules).
• Standard Industrial Curing: Require 6–24 hours at room temperature for water treatment membrane modules (e.g., BZ-609, BZ-709 series).
• Extended Pot Life: Offer 4–6 hours of working time for complex assembly operations (e.g., EX605-35 for large-scale PVDF membrane systems).
• Heat-Accelerated Curing: Reduce cure time to 20 minutes–4 hours with temperatures between 60–80°C (e.g., BZ-306 for emergency repairs).

Q4: What chemical and environmental resistances do these compounds offer?

A4: Baizhuang's epoxies are engineered for harsh operating conditions:

• Moisture & Hydrolysis Resistance: Withstand continuous water immersion (IPX7 rating) and resist degradation in aqueous environments (e.g., EX605 series for membrane systems).
• Chemical Resistance: Resist acids, alkalis, organic solvents, and salt corrosion in industrial wastewater and marine applications (e.g., BZ-709 for landfill leachate treatment).
• UV & Weathering Resistance: Maintain color and mechanical properties in outdoor LED displays and craftworks (e.g., BZ-710-D for 3D signage).
• Thermal Stability: Perform reliably across -40°C to 85°C, with specialized formulations for high-temperature industrial processes.

Q5: How do temperature limits vary across different product lines?

A5: Temperature resistance is optimized for specific use cases:

• General Industrial Grade: Operate between -40°C to 85°C for most water treatment, electronics, and craft applications (e.g., BZ-604, BZ-710 series).
• High-Temperature Formulations: Withstand short-term exposure up to 120°C for industrial hot water treatment systems (e.g., EX605-35T for high-pressure RO pretreatment).
• Low-Tolerance Environments: Maintain flexibility and adhesion at -60°C for aerospace and polar exploration equipment (custom formulations available upon request).
• Thermal Shock Resistance: Endure rapid temperature cycles in mobile and military applications (e.g., BZ-609-1 for vehicle-mounted water purifiers).