---
product_id: 146245242
title: "Insulation, Calcium Silicate, 1-1/2x12x12"
brand: "iig"
price: "2140 kr"
currency: NOK
in_stock: true
category: "Iig"
url: https://www.desertcart.no/products/146245242-insulation-calcium-silicate-1-1-2x12x12
store_origin: NO
region: Norway
---

# Withstands up to 1700°F Machinable into custom shapes Noncombustible & fire-resistant Insulation, Calcium Silicate, 1-1/2x12x12

**Brand:** iig
**Price:** 2140 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Insulate like a pro — protect your space with next-level heat defense!

## Quick Answers

- **What is this?** Insulation, Calcium Silicate, 1-1/2x12x12 by iig
- **How much does it cost?** 2140 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/146245242-insulation-calcium-silicate-1-1-2x12x12)

## Best For

- iig enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Extra strong density of 40 ensures durability in the toughest environments.
- • **Precision Fit:** Easily machined to your exact specifications for seamless installation.
- • **Moisture Minimalist:** Minimal moisture absorption keeps insulation performance consistent.
- • **Fireproof Confidence:** Meets top ASTM & UL fire safety standards for peace of mind.
- • **Extreme Heat Defender:** Handles furnace-level temps up to 1700°F without breaking a sweat.

## Overview

This Calcium Silicate insulation panel, made in the USA, offers superior high-temperature resistance up to 1700°F, exceptional strength, and minimal moisture absorption. Engineered for industrial and furnace applications, it meets rigorous ASTM and UL fire safety standards, ensuring reliable, long-lasting thermal protection.

## Description

Inorganic material is essentially dust-free and can be machined into a variety of shapes or sizes. Durable and noncombustible. Ideal for very high temp. applications including furnace wall structural supports and for use behind fire brick to help prevent thermal spalling. Item: High Temperature Insulation Material: Calcium Silicate Color: White Approx. R Value: 1.54 Thickness: 1-1/2" Density: 40 Temp. Range: 0 Degrees to 1700 Degrees F Length: 12" Width: 12" Strength: Extra Strong Moisture Absorption: Minimal Standards: ASTM C656,C795,E72,E119,E84,E136,UL263,UL1479,UL1709,NFPA251

## Features

- Made in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076C565QV |
| Best Sellers Rank | #1,003,360 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,013 in Pipe Insulation |
| Brand | IIG |
| Brand Name | IIG |
| Coverage | 1 sq. ft. with R-value 1.54 |
| Item Dimensions L x W | 12"L x 12"W |
| Item Thickness | 1.5 inches |
| Manufacturer | CAI - IIG |
| Manufacturer Part Number | 684703 |
| Material | Calcium Silicate |
| Material Type | Calcium Silicate |
| Model Number | 684703 |
| Product Dimensions | 12"L x 12"W |
| Recommended Uses For Product | High Temperature Insulation, Fire Resistance |
| UPC | 696333323352 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** IIG
- **Item Thickness:** 1.5 inches
- **Material:** Calcium Silicate
- **Product Dimensions:** 12"L x 12"W
- **Recommended Uses For Product:** High Temperature Insulation, Fire Resistance

## Images

![Insulation, Calcium Silicate, 1-1/2x12x12 - Image 1](https://m.media-amazon.com/images/I/61nKtOKbYhL.jpg)

## Frequently Bought Together

- Insulation, Calcium Silicate, 1-1/2x12x12
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---

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**Shop now:** [https://www.desertcart.no/products/146245242-insulation-calcium-silicate-1-1-2x12x12](https://www.desertcart.no/products/146245242-insulation-calcium-silicate-1-1-2x12x12)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-12*