---
product_id: 422912051
title: "SP201 Acrylic Polymer - 500g (500ml) - Casting Plaster Strengthener and Water Proofer"
brand: "trustleaf"
price: "₱3460"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/422912051-sp201-acrylic-polymer-500g-500ml-casting-plaster-strengthener-and-water
store_origin: PH
region: Philippines
---

# Enhances color vibrancy and pigment adhesion Waterproofs casts with 1:5 dilution ratio Increases plaster density by up to 30% SP201 Acrylic Polymer - 500g (500ml) - Casting Plaster Strengthener and Water Proofer

**Brand:** trustleaf
**Price:** ₱3460
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your plaster game—stronger, waterproof, and vividly yours!

## Quick Answers

- **What is this?** SP201 Acrylic Polymer - 500g (500ml) - Casting Plaster Strengthener and Water Proofer by trustleaf
- **How much does it cost?** ₱3460 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/422912051-sp201-acrylic-polymer-500g-500ml-casting-plaster-strengthener-and-water)

## Best For

- trustleaf enthusiasts

## Why This Product

- Trusted trustleaf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant Color Amplifier:** Make every hue pop with enhanced pigment integration
- • **Unmatched Strength Boost:** Transforms fragile plaster into durable, chip-resistant masterpieces
- • **Waterproof Your Creations:** Seal your models against moisture for lasting outdoor display
- • **Low-Fume, High-Performance:** Ammonia-free formula perfect for indoor studios and enclosed spaces
- • **Effortless Mixing & Application:** Dilutes easily for customizable strength and water resistance without compromising finish

## Overview

SP201 Acrylic Polymer is a 500g high-performance additive designed to strengthen plaster casts by increasing density and flexibility. It waterproofs models with a simple dilution, enhances color vibrancy, and is ammonia-free for safe indoor use. Ideal for artists and professionals seeking durable, vibrant, and moisture-resistant plaster creations.

## Description

SP201 Acrylic Polymer is a high-performance additive used to enhance the properties of plaster casts. When mixed with plaster, SP201 improves flexibility, adherence, and overall durability, making it an excellent choice for both artistic and industrial applications. This acrylic polymer enhances the surface hardness and provides resistance to chipping and cracking, prolonging the lifespan of the plaster casts.Additionally, SP201 Acrylic Polymer increases water resistance, making the casts suitable for outdoor or high-moisture environments. Its compatibility with various pigments allows for vibrant coloration without compromising the integrity of the plaster. Easy to incorporate into standard plaster mixing processes, SP201 ensures a consistent and smooth finish ideal for detailed work. Users benefit from its versatility, allowing for creative and functional uses in sculptures, architectural elements, and decorative pieces.Instructions.The product needs to be diluted, typically 1 part polymer to 4 parts water as a strengthener, and 1 part polymer to 5 parts water to give casts a water resistance. How much you require depends on use but as a rough guide a 250ml bottle would treat between 2kg of plaster. *Note when using the polymer less water is required as it lowers the surface tension enabling a denser cast. It is possible when striving for that perfect cast (such as when making chess pieces) to double or even treble the quantities used.

## Features

- STRENGTH - Increases the density and strengthens the casting
- SEALS - Makes models Water Resistant / Waterproof
- VIBRANT - Enhances any colours / dyes used within the model
- LOW FUME - Ammonia free - Suitable for use in enclosed spaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Trustleaf |
| Model Number | TL-SP201-500 |
| Colour | Clear |
| Product Dimensions | 22 x 21 x 8 cm; 500 g |
| Item Weight | 500 g |

## Images

![SP201 Acrylic Polymer - 500g (500ml) - Casting Plaster Strengthener and Water Proofer - Image 1](https://m.media-amazon.com/images/I/21-Z6yRKHIL.jpg)
![SP201 Acrylic Polymer - 500g (500ml) - Casting Plaster Strengthener and Water Proofer - Image 2](https://m.media-amazon.com/images/I/31bO0CNl0rL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- SP201 Acrylic Polymer - Casting Plaster Strengthener and Water Proofer (500g)
- Trustleaf 250ml Liquid Latex Dipping Rubber for Mould Making/Casting/SFX... (250ml)
- Liquid Latex - 5 litres - Mould Making/Prosthetic Costume/SFX/Skin Safe

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**Shop now:** [https://www.desertcart.ph/products/422912051-sp201-acrylic-polymer-500g-500ml-casting-plaster-strengthener-and-water](https://www.desertcart.ph/products/422912051-sp201-acrylic-polymer-500g-500ml-casting-plaster-strengthener-and-water)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-22*