Product - MR. JO Lami-LV

Description

MR. JO Lami-LV is a two-component epoxy with low viscosity. It is ideal for laminating metal models and electrical parts. Additionally, you can use it with carbon fiber, glass fiber, and chopped strand mat (CSM). The resin flows smoothly and bonds strongly. It also lasts a long time. Since it has no solvents, it keeps your workspace clean and safe. Overall, use it for lamination, electrical applications, or composite work.

• Color: Clear
• Pot life @25°C: 100-150mins
• Mixing Ratio: 100:10 PBW
• Mixture consistency: Low Viscous liquid
• Optics: Transparent

• Glass fiber laminates
• Lamination tools
• Composites

• Surfaces should be freed from laitance and dust by sand-blasting. In case sandblasting is not possible, thorough abrading with a hard wire brush should be preferable.
• Suitable degreasing agent should be used to remove any grease, oil or traces on the surface

• Take small quantities of laminating resin and hardener parts by weight as recommended. • Mix the two components together thoroughly for at least 2 minutes so as to achieve uniform mixing and thorough consistency of the mix. Lay the 100-650 gsm of glass fiber/carbon fiber on the surface to be covered, apply 2 or 3 coats of the mixture again. The laminating resin can be poured directly from the mixing can onto the fiberglass/carbon fiber and spread around with the paint roller/brush. • Allow it to cure for the given cure time to get the desired results. • Apply casting system

A1. MR. JO Lami – LV is a low-viscosity, room-temperature curing epoxy resin system for:

• Carbon fiber lamination
• Glass fiber (GF) lay-ups
• Chopped strand mat applications
• Moulded composite structures and repair laminates

A2. Yes. It is specially formulated for manual wetting of fabrics and smooth application over layers, ensuring air release and fiber wet-through.

A3. Mix 100:10 by weight (resin : hardener). Precise measurement is key to proper cure and mechanical performance.

A4. Absolutely. It is ideal for both aesthetic carbon finishes and structural laminates, offering excellent fiber wetting and clarity.

A5. It is mainly intended for hand lay-up, but with proper adjustments, it can also work in basic vacuum-assisted layups.

A6.

• Clean, dry, and abrade the substrate
• Ensure no dust, oil, or contaminants
• Pre-coat absorbent surfaces if needed to prevent air entrapment

A7.

• Pot life: ~30–40 minutes at 25°C
• Gel time: ~2–3 hours depending on thickness
• Full cure: ~24 hours

A8. Typically 2–3 layers depending on application speed and area. Mix fresh batches for more extensive laminates.

A9. Yes, use only epoxy-compatible pigments or translucent tints if color modification is needed.

A10. It’s designed for structural wet-out, not high-gloss topcoats. For finishes, a dedicated clear topcoat or polishing is recommended.

A11. It cures to a tough, chemical-resistant, and durable composite, offering good bonding between fibers and base.

A12. Yes. It can be sanded, drilled, or shaped once fully cured.

A13. As with most epoxies, some yellowing may occur over long exposure to UV. Apply a UV-resistant coating for protection.

A14. Yes, for structural use. For aesthetic or exposed applications, UV topcoats are recommended.

A15.

• Keep in sealed containers
• Store in a cool, dry place
• Shelf life: 12 months unopened