Is it safe to use near hot water baseboard radiators? I want to use it behind radiator cover as a temporary fix for a cold draft.

I suspect it would be safe if between the wall and the top cover of the baseboard, assuming you have standard baseboard covers like mine -- which never get super hot. It's foam, and will likely melt if too close to a heat source. To be on the safe side, I'd suggest first contacting the company directly.

I live in an apartment and i feel a draft coming through the cracks of my window would this help? Im trying to avoid using weather tape

I purchased the medium backer rod and they are 1/2" thick. I think the one I purchased would be too thick to insert into the crack of your windows. Maybe there is a smaller version that would work for you.

What caulking do u need for this ?

I did use caulk as it was used to support a garage door seal as the bottom of the door.

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M-D Building Products 71551 Backer Rod

Product ID: 334455983

Details

Brand
M-D Building
Colour
Grey
Item form
Foam
Item weight
0.01 Ounces
Maximum gap fill
0.5 Inches

💧Water resistant foam

💪35 PSI tensile strength

🧱0.5 in max gap fill

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€ 112.38

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧱 Seal the deal with strength and style!

DURABLE STRENGTH - Withstands up to 35 PSI tensile force for long-lasting performance
SEAMLESS GAP FILLER - Perfectly fills up to 0.5-inch gaps for a flawless finish
WATER RESISTANT FOAM - Protects your projects from moisture damage and weather wear
TRUSTED BRAND QUALITY - M-D Building Products ensures reliable construction-grade materials
UNIVERSAL SURFACE COMPATIBILITY - Ideal for all general construction surfaces, making it versatile

The M-D Building Products 71551 Backer Rod is a high-quality, water-resistant acrylic silicone foam designed to fill gaps up to 0.5 inches. With a tensile strength of 35 PSI, it offers durable support for general construction surfaces, ensuring professional-grade sealing and weatherproofing.

Specifications

ASIN	B00C1TGKZW
Best Sellers Rank	#79,768 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #158 in Raw Building Materials
Brand Name	M-D Building Products
Color	Grey
Customer Reviews	4.6 4.6 out of 5 stars (3,841)
Global Trade Identification Number	00043374715514
Included Components	Backer Rod
Item Form	Foam
Item Type Name	Backer Rod
Item Weight	0.01 Ounces
Manufacturer	M-D Building Products
Material Type	Acrylic Silicone
Maximum Gap Fill	0.5 Inches
Model	MD Building - 71551
Number of Items	1
Part Number	4962239
Surface Recommendation	General Construction Surfaces
Tensile Strength	35 Pounds Per Square Inch
UPC	043374715514
Unit Count	1.0 Count
Water Resistance Level	Water Resistant

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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