---
product_id: 736924814
title: "Gaco Gr1600 5G Gacoroof Silicone Roof Coating"
brand: "heng's"
price: "¥92476"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/736924814-gaco-gr1600-5g-gacoroof-silicone-roof-coating
store_origin: JP
region: Japan
---

# Gaco Gr1600 5G Gacoroof Silicone Roof Coating

**Brand:** heng's
**Price:** ¥92476
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Gaco Gr1600 5G Gacoroof Silicone Roof Coating by heng's
- **How much does it cost?** ¥92476 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/736924814-gaco-gr1600-5g-gacoroof-silicone-roof-coating)

## Best For

- heng's enthusiasts

## Why This Product

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

## Description

If your roof is having trouble standing up to the elements, it's time for GacoRoof Silicone Roof Coating. GacoRoof offers long-term waterproofing protection in a bright white reflective silicone coating. Until now, the only choice for flat roofs were temporary fixes with acrylics which can erode from the sun and rain in 3 to 5 years. Finally, with GacoRoof, building owners can coat their roofs with the same long-lasting waterproof coating that professional contractors rely upon. * 50 Year Warranty * Waterproofing in a day * Application to virtually any roof * Reduces energy costs * The ONLY 100% silicone roof coating * Metal roofs * Tar and gravel roofs * Cap sheet * Torchdown * Composite * Aged asphalt * Modified bitumen * Concrete roofs * Barrel tile * Sprayed urethane foam * Low-pitched roofs * Flat roofs * Mobile homes * RV's and campers * Built-up roofs GacoRoof GacoRoof is the only coating on t

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VYNWWI |
| Automotive Fit Type | Universal Fit |
| Brand Name | Heng's |
| Customer Reviews | 4.2 4.2 out of 5 stars (40) |
| Exterior Finish | Painted Metal (Off-White) |
| Item Weight | 23.59 kg |
| Manufacturer | GACO WESTERN |
| Manufacturer Part Number | HGR1600-5 |
| Material Type | Metal |
| Model Number | HGR1600-5 |
| OEM Equivalent Part Number | HGR1600-5 |
| UPC | 685055669282 |

## Product Details

- **Brand:** Heng's
- **Exterior finish:** Painted Metal (Off-White)
- **Manufacturer:** GACO WESTERN
- **Material:** Metal
- **UPC:** 685055669282

## Images

![Gaco Gr1600 5G Gacoroof Silicone Roof Coating - Image 1](https://m.media-amazon.com/images/I/61DcM7VE00L.jpg)
![Gaco Gr1600 5G Gacoroof Silicone Roof Coating - Image 2](https://m.media-amazon.com/images/I/41Nr10tpCDL.jpg)

## Questions & Answers

**Q: What is maximum time between coats**
A: I believe that there is no precise maximum time limit so far as the second coat bonding on the first, but, in my experience roofs and especially flat roofs get dirty quickly so the second coat's adherence will be limited by the dirt and debris that quickly accumulates.  Additionally, the reason for two moderately thin coats rather than one thick coat is partly so that the second coat will fill any "holidays" (empty spots) left over from the first.  If the second coat is more than 1 week max after the first then I would recommend thoroughly cleaning the roof and essentially starting over.

**Q: I ordered four 5 gal buckets in white can I order 4 in a different color to make second coat easier to see?**
A: Yup!  All colors are compatible with each other.  GREEN: https://www.amazon.com/dp/B008DVR9GG.  RUSTIC: https://www.amazon.com/dp/B00FL5XI7Q.   RED: https://www.amazon.com/dp/B00FL5ZYPU.  MEDIUM BLUE: https://www.amazon.com/dp/B00FL5Y9ZQ.   GRAY: https://www.amazon.com/dp/B00FL5KHFM.

**Q: Will this work to seal a deck like it is to seal a roof?**
A: No I believe it is meant for roofs only

**Q: Does this require a top coat or can the 2 coats be sufficient?**
A: For best performance, proper millage, and manufacturer warranty, two coats of Gaco Roof is required, not a separate or different topcoat.    Each coat should not exceed 100 square feet per gallon.  Many substrates, such as modified, will yield less coverage due to its porosity.  We've seen as low as 75sq.ft. per gallon.

## Frequently Bought Together

- GacoRoof GR1600 100% Silicone Roof Coating
- Gaco GP15002, GacoPatch White GP1500, 2 Gallon, High-Performance Coating
- Gaco # GRT50 ~ Gaco Roof Tape - 2 inch x 50 ft roll

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**Shop now:** [https://www.desertcart.jp/products/736924814-gaco-gr1600-5g-gacoroof-silicone-roof-coating](https://www.desertcart.jp/products/736924814-gaco-gr1600-5g-gacoroof-silicone-roof-coating)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-06*