How much catalyst in the polyester resin

“Art Pro Deluxe” – Ultra-High Viscosity Epoxy Resin for Artists

• "Art Pro Deluxe" non-toxic ultra-high viscosity epoxy resin for artists. The best choice for Resin and Geode-art, making Coasters, Trays, Ocean-art, jewellery and casting surfaces. + gloves & detailed instruction for FREE. • Beloved by many artists around the world: ✔️ ULTRA HIGH viscosity -> easy control lines in resin and geode- art (coasters, trays, paintings) ✔️ Amazing glossy and self-levelling surface ✔️ High scratch resistance -> ideal for finish layers and use for coasters and trays ✔️ UV filter for protection against yellowing -> 10 years warranty ✔️ Safe and Certified -> Non-toxic, Solvent-free, non-flammable, and totally safe ✔️ High transparency -> a true liquid crystal ✔️ Easy to use -> fast curing time (1st stage - 10-12h; 2nd - 18h) ✔️ Trusted quality -> Thousands customers since 2015 Check and tag our social media for inspiration! We always happy to publish your art-work –Instagram Logo Icon - Download in Gradient Style 🌿Cruelty Free, Vegan Friendly🐹

$41,00

““Epoxytable 5-Five” – Deep Pour Epoxy Resin for Tables and Large Projects, Casting up to 2 Inches

• “EPOXYTABLE 5-FIVE” - deep pour epoxy resin for tables & large projects. Free 25ml pigment* + Gloves + Detailed instruction. • The best choice for deep pouring: ✔️ Low exothermic reaction –> castings up to 5cm [1,96”] ✔️ Strong UV filters –> non-yellowing guaranteed for 5 years ✔️ Highly mechanical resistant surface, for maximum scratchproof properties ✔️ Low viscosity –> bubbles free ✔️ Long working time –> no rush in the process ✔️ Heat resistance –> up to 70°C [158 F] ✔️ Trusted quality –> We have already sold more than 26000 kits of this product, since we started in 2015 ✔️ Cruelty Free, Vegan Friendly🐹

$41,00

“Icrystal” – Clear Epoxy Resin, Two-Part, Water Clear Casting & Coating

iCrystal Epoxy Resin At A Glance Description: Water clear, two-part, multipurpose epoxy resin Uses: Casting resin for table tops, jewelry, or as a coating for artworks Thickness: Maximum of 5/8'' (1.5cm) per layer in tabletop applications Viscosity: Low viscosity, quick sheds bubbles Working Time: 15-30 minutes, depending upon mixture volume Initial Cure Time: 1-4 Hours, depending upon volume and room temperature Compatibility: Alcohol-based colorants, inert powders, dried organic materials Mix Ratio: 2 parts A to 1 part B, by weight (Not volume) Characteristics: Non-Yellowing, scratch resistant, Vegan-friendly

$10,12

“Art Pro” – Epoxy Resin for Artists & Surface Coating, Medium Viscosity

• "Art Pro" - Ultra Clear Non Toxic Medium Viscosity Epoxy Resin for Artists. The best choice for Resin Art, Coasters, Trays, Ocean and Geode Art and coating surfaces + gloves & detailed instruction for FREE. • Superior formula proven by years of experience: ✔️ High transparency -> a true liquid crystal ✔️ Amazing glossy and self-levelling surface ✔️ High scratch resistance -> ideal for Surface and Floor coverings ✔️ UV filter for protection against yellowing -> 10 years warranty ✔️ Medium viscosity -> ideal for Resin Art (on surfaces & coasters and trays) ✔️ Easy to use -> 3:2 mixing ratio ✔️ Trusted quality -> Thousands customers since 2015 ✔️ Cruelty Free, Vegan Friendly🐹

$38,00

“Colorfun” – Liquid Epoxy Resin Colouring Paste Set, Translucent Effect, 10 x 25ml

Intense and brilliant color, ideal for Transparent Epoxy Resins. Mix small quantities to get a translucent effect. The high coverage of the “Colorful Original” range allows to obtain a full and bright color. The high concentration provides an opaque color with a few drops. Usable to color the products of the RESIN PRO range. 💥 Ideal for epoxy creations and resin tables thanks to its features: ✔️ Intense colors ✔️ Easy to mix ✔️ Intense colors ✔️ High concentration ✔️ Easy to get a translucent effect ✔️ 5 stars on Trustpilot 🌿Cruelty Free, Vegan Friendly🐹

$16,00

“I–GUM” – Non-Toxic Silicone Putty for mould making

• "I-GUM" - Non-Toxic Silicone Rubber - Paste Form Pasty silicone rubber "I-GUM" is a two–component product for creating moulds and forms for pouring with epoxy resin. • Superior formula proven by years of experience: ✔️ Easy to use -> 1:1 mix ratio ✔️ Non-toxic -> You can work without gloves ✔️ Without smell ✔️ Long working time -> 20 minutes ✔️ European quality -> Directly from Italy ✔️ Ideal for creating moulds and frames for working with resin, polyurethanes, wax, cement and other materials ✔️ 🌿Cruelty Free, Vegan Friendly🐹

$22,00

“Pure Mold” – Translucent Liquid Silicone Rubber for Mould Making, 1:1 Mix Ratio

Images On sale “Pure Mold” – Translucent Liquid Silicone Rubber for Mould Making, 1:1 Mix Ratio Available, ready for shipping Order now to receive your product between Wednesday, April 29 and Wednesday, May 6. Shipping $16 Choose your kit: Quantity "Pure Mold" - Translucent Liquid Silicone Rubber for Mould Making, 1:1 Mix Ratio quantity The kit: 1 KG (500 GR of A + 500 GR of B) $52,95 Original price was: $52,95.$44,95Current price is: $44,95.-15% 💰 You save $8.00 TRANSLUCENT AND FAST CASTING LIQUID SILICONE RUBBER FOR MOULDS 🧪【INNOVATIVE FORMULA】Create your moulds using PURE MOLD silicone rubber! Compatible with many materials including resins, plaster and cement. Its transparency will allow you to observe through the mould and its high mechanical characteristics make it a product suitable for both professional and hobby use. 💎【IMPECCABLE QUALITY】Guarantees the creation of resistant and detailed moulds that will last over time and will be reusable several times! 🌿【SAFE AND CERTIFIED】 100% Made in Italy, guaranteed by a Certificate of Non-toxicity and solvent-free and odorless, this rubber is configured as a safe and easy to use product! ⚙️【EASY TO USE】 Mixing ratio 1: 1; Hardness: 13 Shore; Catalysis in about 6-8 hours. The poly additive formula makes it more resistant than other silicones, allowing the creation of higher quality molds. + Easy mixing ratio 1:1 + Less mould shrinkage over time + 30% longer service life + Fast (6-8H) + Translucent + Resistant Good for: epoxy resins, polyester, polyurethanes and acrylics, cements and plasters.+ Liquid 🌿Cruelty Free, Vegan Friendly🐹

$44,00

“Epoxy Polish” – Resin Polishing Kit with Cream and Abralon Sanding Pads

Great way to add some glossy finish to your epoxy project! Was made especially for resin world. Resin Pro offers the possibility to achieve a perfect polishing by using different types of abrasive pastes. It can be used by hand or with an orbital polisher to make your resin creations shiny.

$36,00

Polyester Resin Catalyst Dosage Guidelines

Determining the right amount of catalyst for your polyester resin is a critical factor in achieving optimal outcomes. Typically, the recommended catalyst dosage ranges from 1 to 4 percent of the total resin weight. It is imperative to adhere closely to the guidelines provided by the manufacturer and utilize precise measuring tools to ensure accurate dosing.

Significance of Accurate Catalyst Measurement

The precision in measuring the catalyst plays a key role in the quality of the polyester resin and its chemical reaction. An excessive catalyst quantity can accelerate the resin hardening process too quickly, while an insufficient amount may lead to incomplete curing. The accurate dosing of the catalyst is fundamental to guarantee the solidity and durability of the final product.

Potential Hazards of Incorrect Catalyst Dosage

Incorrect catalyst measurement in polyester resin can present health and safety hazards. Overexposure to catalyst fumes, for instance, can result in skin or respiratory irritations. Additionally, incomplete resin curing can compromise the structural integrity of the manufactured item. To mitigate these risks, it is essential to meticulously dose the catalyst and observe proper safety precautions during handling.

Best Practices for Safe and Efficient Application

For precise catalyst dosing in polyester resin, it is recommended to utilize precision scales and closely adhere to the manufacturer's guidelines. Furthermore, working in a well-ventilated area and wearing suitable protective gear are crucial safety measures. Explore the RESINPRO website for a comprehensive selection of catalysts and essential materials for polyester resin processing, ensuring top-notch quality and safety in your projects.

“Colorfun” – Liquid Epoxy Resin Colouring Paste Set, Translucent Effect, 10 x 25ml

Intense and brilliant color, ideal for Transparent Epoxy Resins. Mix small quantities to get a translucent effect. The high coverage of the “Colorful Original” range allows to obtain a full and bright color. The high concentration provides an opaque color with a few drops. Usable to color the products of the RESIN PRO range. 💥 Ideal for epoxy creations and resin tables thanks to its features: ✔️ Intense colors ✔️ Easy to mix ✔️ Intense colors ✔️ High concentration ✔️ Easy to get a translucent effect ✔️ 5 stars on Trustpilot 🌿Cruelty Free, Vegan Friendly🐹

$16,00

“I–GUM” – Non-Toxic Silicone Putty for mould making

• "I-GUM" - Non-Toxic Silicone Rubber - Paste Form Pasty silicone rubber "I-GUM" is a two–component product for creating moulds and forms for pouring with epoxy resin. • Superior formula proven by years of experience: ✔️ Easy to use -> 1:1 mix ratio ✔️ Non-toxic -> You can work without gloves ✔️ Without smell ✔️ Long working time -> 20 minutes ✔️ European quality -> Directly from Italy ✔️ Ideal for creating moulds and frames for working with resin, polyurethanes, wax, cement and other materials ✔️ 🌿Cruelty Free, Vegan Friendly🐹

$22,00

“Pure Mold” – Translucent Liquid Silicone Rubber for Mould Making, 1:1 Mix Ratio

Images On sale “Pure Mold” – Translucent Liquid Silicone Rubber for Mould Making, 1:1 Mix Ratio Available, ready for shipping Order now to receive your product between Wednesday, April 29 and Wednesday, May 6. Shipping $16 Choose your kit: Quantity "Pure Mold" - Translucent Liquid Silicone Rubber for Mould Making, 1:1 Mix Ratio quantity The kit: 1 KG (500 GR of A + 500 GR of B) $52,95 Original price was: $52,95.$44,95Current price is: $44,95.-15% 💰 You save $8.00 TRANSLUCENT AND FAST CASTING LIQUID SILICONE RUBBER FOR MOULDS 🧪【INNOVATIVE FORMULA】Create your moulds using PURE MOLD silicone rubber! Compatible with many materials including resins, plaster and cement. Its transparency will allow you to observe through the mould and its high mechanical characteristics make it a product suitable for both professional and hobby use. 💎【IMPECCABLE QUALITY】Guarantees the creation of resistant and detailed moulds that will last over time and will be reusable several times! 🌿【SAFE AND CERTIFIED】 100% Made in Italy, guaranteed by a Certificate of Non-toxicity and solvent-free and odorless, this rubber is configured as a safe and easy to use product! ⚙️【EASY TO USE】 Mixing ratio 1: 1; Hardness: 13 Shore; Catalysis in about 6-8 hours. The poly additive formula makes it more resistant than other silicones, allowing the creation of higher quality molds. + Easy mixing ratio 1:1 + Less mould shrinkage over time + 30% longer service life + Fast (6-8H) + Translucent + Resistant Good for: epoxy resins, polyester, polyurethanes and acrylics, cements and plasters.+ Liquid 🌿Cruelty Free, Vegan Friendly🐹

$44,00

“Epoxy Polish” – Resin Polishing Kit with Cream and Abralon Sanding Pads

Great way to add some glossy finish to your epoxy project! Was made especially for resin world. Resin Pro offers the possibility to achieve a perfect polishing by using different types of abrasive pastes. It can be used by hand or with an orbital polisher to make your resin creations shiny.

$36,00