*Disclaimer:
Freeze protection is not automatically included with foam kit orders placed through our website. Customers who require freeze protection must contact our office and request that a sales representative add freeze protection to the order prior to shipment. Please note that adding freeze protection may result in an additional freight charge. Orders placed online without requesting freeze protection will ship without freeze protection. By completing an online purchase without this service, the customer acknowledges and agrees that the company is not responsible for any damage caused by freezing during transit and will not issue refunds or replacements for kits that freeze while shipping.
Handi-FoamĀ® E84 (HFO) II-605 Spray Foam Insulation Kit (SKU P12145) is a professional-grade, low-pressure diy spray foam kit engineered for superior insulation and air sealing. Delivering up to 600 board feet of closed-cell coverage at 1ā³ thickness, this handifoam 605 kit is ideal for residential, commercial, and mobile applications.
Why Choose the II-605?
- Portable spray foam kit: Lightweight cylinders with a 15ā² spray hose (25ā² upgrade also available)
- High yield, low waste: 600 BFT at 1ā³ ā perfect for patchwork or full-room coverage
- No deposit. No returns. Use it and recycle it ā no calibration, no freight back
- Closed-cell performance: Strengthens structure and seals out air, vapor, and moisture
- Optional training available: Get virtual guidance before spraying for the first time
Click here to view our PPE options
Need more coverage? Upgrade to a 605 spray foam kit bulk pack ā the same formula bundled for crews:
- š 3-Pack (1,800 BFT)
- š 5-Pack (3,000 BFT)
- š 10-Pack (6,750 BFT)
- š 20-Pack (12,000 BFT)
Key Specs
| Coverage (@1ā³) | Approximately 600 BFT |
| Core Chemistry | Closed-cell, HFO-blown |
| Fire Rating | Class I / ASTM E-84 |
| Hose Length | Standard 15ā² (25ā² upgrade available) |
| Reusability | Single-use cylinders; no deposits or returns |
Whatās Included in the Box:
- Two chemical cylinders (Component A & B)
- Patented Handi-GunĀ® with 15ā² Gun Hose Assembly
- 10 ColorWiseĀ® Long Cone Nozzles
- Operating instructions manual
- Safety Data Sheets (SDS)
Ideal Applications:
- Residential and commercial insulation
- Air sealing around doors, windows, and gaps
- Soundproofing and energy efficiency improvements
- General construction and weatherization
Technical Data Sheet (PDF)
Safety Data Sheet A (PDF)
Safety Data Sheet B (PDF)
Operating Instructions (PDF)
Learn more about the Handi-Foam spray foam kit features and benefits.
If you require greater reach, we also offer the Handi-Foam IIā605 Spray Foam Kit with 25ā² Hose Assembly for larger projects. A Tanks-Only version is also available for users who already have the gun hose and simply need to replenish chemical supply.
Frequently Asked Questions
What is the best spray foam kit for home use?
For most homeowners, the IIā605 closed-cell kit is the best balance of performance, portability, and ease of use.
How much does the HandiāFoam IIā605 cover?
Approximately 600 board feet at 1ā³ thickness ā enough for a 10Ć15ā² room with 4ā³ depth insulation.
Can I reuse the tanks?
No. These are single-use spray foam tanks. If youāre looking for refillable options, check out our DIY refill kits.
Do I need training?
We strongly recommend virtual training for all first-time users. Itās free and takes less than 30 minutes.
Is this portable?
Yes ā each cylinder is under 50 lbs and easily fits in trucks, vans, or trailers for on-the-go projects.
