---
product_id: 575087307
title: "STANLEY F 990P Supercoat Spray Foam Insulation - Closed Cell Spray Foam Covers Up to 20 Sq.Ft.,(11.32 / 2 inch R-Value), Gun Use, Gun Not Included, 27.1 oz, 1 Pack"
brand: "stanley"
price: "$69.83"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/575087307-stanley-f-990p-supercoat-spray-foam-insulation-closed-cell-spray
store_origin: US
region: United States of America
---

# Class-A Fire Rated R-Value 11.32 per 2 inch Seamless Monolithic Application STANLEY F 990P Supercoat Spray Foam Insulation - Closed Cell Spray Foam Covers Up to 20 Sq.Ft.,(11.32 / 2 inch R-Value), Gun Use, Gun Not Included, 27.1 oz, 1 Pack

**Brand:** stanley
**Price:** $69.83
**Availability:** ✅ In Stock

## Summary

> ❄️🔥 Seal the deal on comfort and safety—insulate like a pro with STANLEY Supercoat!

## Quick Answers

- **What is this?** STANLEY F 990P Supercoat Spray Foam Insulation - Closed Cell Spray Foam Covers Up to 20 Sq.Ft.,(11.32 / 2 inch R-Value), Gun Use, Gun Not Included, 27.1 oz, 1 Pack by stanley
- **How much does it cost?** $69.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/575087307-stanley-f-990p-supercoat-spray-foam-insulation-closed-cell-spray)

## Best For

- stanley enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Covers up to 20 sq.ft. with just one 27.1 oz can—maximize efficiency without the bulk or mess.
- • **Versatile & Durable:** Perfect for buildings, vehicles, and marine use, this dense foam blocks water, air, and pests while allowing custom paint finishes.
- • **Fire-Safe Confidence:** Class-A fire rating certified to ASTM E84 standards means your insulation not only performs but protects.
- • **Superior Thermal Barrier:** Lock in comfort with an industry-leading R-Value of 11.32 per 2 inches, ensuring your space stays perfectly insulated year-round.
- • **Seamless, Gap-Free Coverage:** Achieve flawless, monolithic insulation that eliminates thermal bridges and pesky gaps—no more cold spots or drafts.

## Overview

STANLEY F 990P Supercoat Spray Foam Insulation is a high-performance closed-cell polyurethane spray foam delivering an R-Value of 11.32 per 2 inches. It provides seamless, monolithic coverage that prevents thermal bridging and moisture buildup, is Class-A fire rated for enhanced safety, and is versatile enough for use in buildings, vehicles, and marine applications. Each 27.1 oz can covers up to 20 sq.ft., offering a compact yet powerful insulation solution.

## Description

Full description not available

## Features

- Advanced Polyurethane Insulation: Stanley Thermal & Sound Insulation Spray Foam is a cutting-edge polyurethane-based solution for superior heat and sound insulation in various applications, from buildings to vehicles.
- Seamless Monolithic Application: Say goodbye to junctures, seams, and gaps. Our spray foam offers a seamless, monolithic thermal insulation application that outperforms traditional methods like EPS&XPS boards, glass wool, and rock wool.
- Exceptional Performance: With an impressive (11.32 / 2 inch R-Value) and a low thermal insulation value of 0.025 W/(m.K), spray foam insulation not only insulates effectively but also prevents thermal bridges and dew point formation.
- Versatile Application: Ideal for a wide range of surfaces, from structural elements in buildings to car bodies and sea vessels. Its dense structure acts as a barrier to water, air, and pests, and it can even be painted to match your needs.
- Class-A Fire Rated for Enhanced Safety: STANLEY Supercoat is certified to meet ASTM E84 standards, delivering superior fire resistance for added safety in residential, commercial, and industrial environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 2.5 x 2.5 x 13 inches |
| Item Weight | 1.65 pounds |
| Manufacturer | StanleyChem |
| ASIN | B0CHRQ662Z |
| Item model number | ST-SC-27.1oz-1P |
| Date First Available | September 12, 2023 |

## Product Details

- **Material:** Polyurethane Foam
- **Brand:** STANLEY
- **Item Thickness:** 1 Inches
- **Manufacturer:** StanleyChem
- **UPC:** 810125460210

## Images

![STANLEY F 990P Supercoat Spray Foam Insulation - Closed Cell Spray Foam Covers Up to 20 Sq.Ft.,(11.32 / 2 inch R-Value), Gun Use, Gun Not Included, 27.1 oz, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61k8wMsRepL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stanley still makes great products
*by N***. on August 31, 2025*

Product works as advertised. I think it actually goes a little further than stated and cleaner works fantastic on the non stick gun.

### ⭐⭐⭐⭐⭐ Awesome product!
*by J***. on September 8, 2025*

If you have that already built cabin and need to insulate the ceiling, this is your product! Easy to apply and wow what a difference! Bring on winter months at the cabin!

### ⭐⭐⭐⭐ Highly Useful for Small Jobs
*by R***N on July 22, 2025*

OK, I am quite impressed with this kit. Bought the 6-pack kit. there are a few caveats, however:MAKE SURE you shake the can for a few minutes--the first can didn't expand as much as I thought, but I only shook it for a couple of minutes(I'm used to Tiger Foam, which I also highly recommend, but this job was not that big). Shaking them for an extra couple of minutes fixed the trouble.CHECK the temperatures of the surface and the can with an infrared thermometer to be sure they are within the correct range--I had to do this job outside and had to wait for it to get warm enough for the surface to be the right temp(I'm building out a van).Start with the gun adjusted to the lowest setting that gets even coverage, and do multiple coats. This maximized coverage.PROS:1. Really easy to use, first time using this product, more of a destruction guy than a construction guy if I'm being honest, and this stuff just worked. It took me a few trigger pulls to get the hang of getting good, even strokes and coverage.2. Very precise application is possible if you take your time.3. Tack free in about 15 minutes, good rise, bubbles were tiny and fairly uniform for this type of product.4. Regarding a few reviews I saw that claimed this was open cell foam, it did not absorb water so closed cell.CONS:1. Despite adjusting the gun as best I could, I was not able to get 20 board feet of coverage per can, The average was around15 or so. YMMV, but I'd budget about 25% more than you think yo need just to be safe.2. R value(5.66/inch) is not as high as something like Tiger Foam(7ish/inch), which I consider to be the best option for something like this, but that is more expensive and the minimum you can order is 200 BF.3. Once cured, this foam is not as hard as pro level foams or Tiger Foam, but harder than Great Stuff from Home Depot, so it is less dense and will not add as much structure as professional foam.Overall, I recommend this highly for small installation, air sealing, or repair jobs., but for larger projects, getting a pro to do it is probably more cost effective.

## Frequently Bought Together

- STANLEY Supercoat Spray Foam Insulation - Closed Cell Spray Foam Covers Up to 20 Sq.Ft., Gun Use, Gun Not Included, 27.1 oz, 1 Pack
- STANLEY Spray Foam Dispensing Gun Cleaner - Uncured Expanding Polyurethane Foam Dissolver - 12.3 oz, 1 Pack
- Preciva Foam Gun, Professional Foaming Gun Heavy Duty PU Expanding Foam Gun Caulking Gun Spray Application Applicator for Caulking, Filling, Sealing, Home and Office Use

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/575087307-stanley-f-990p-supercoat-spray-foam-insulation-closed-cell-spray](https://www.desertcart.us/products/575087307-stanley-f-990p-supercoat-spray-foam-insulation-closed-cell-spray)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-09*