GSM (grams per square meter) Temperature Conditions
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40 above 20°F cool
70 above 20°F cold
80-100 above 20°F very cold
100-200 below 20°F extremely cold
How warm is 80g Thinsulate?
So, it is 80g of 3M Thinsulate Featherless that is used in certain Carhartt jackets where you can expect it to keep you warm in temperatures around 20 degrees Fahrenheit.
How warm is 200G Thinsulate?
Winter Boot Temperature Ratings Most winter boot manufacturers claim that a 200g Thinsulate boot will keep you warm down to 20 below zero Fahrenheit, a 400g one will keep you warm down to 40 below zero Fahrenheit, and a 600g boot, down to 60 below zero Fahrenheit.3 Nov 2021
Is 400g Thinsulate enough?
400 Grams: 400 grams of insulation will work for mildly cooler days with moderate or little activity. Boots that are between 400-600 grams are also good as work boots. 800 Grams: A boot with around 800 grams of insulation is for cold days roughly between 30 to 40 degrees with light activity.
Are Thinsulate gloves good?
Thinsulate™-lined gloves are a must when working outdoors in cold temperatures as they protect against frostbite, numbness, and sensitivity to cold. In cold weather environments, Thinsulate™ traps warm temperatures better than any other lining on the market.15 Oct 2020
What is a good amount of Thinsulate for gloves?
Generally, use the following guidelines and adjust as needed: The best insulation for mild days: 80 to 100 grams of Thinsulate™ is perfect for the average winter day above 20°F (-6°C) The best insulation for cold days: 100 to 200 grams will be best on cold days below 20°F.
Does Thinsulate keep you warm?
Thinsulate is considered "the warmest thin apparel insulation" available. In fact, when equal thicknesses are compared, it provides about 1½ times the warmth of down and about twice the warmth of other high-loft insulation materials.
What does 40g Thinsulate mean?
THINSULATE™ LEVELS AS DETERMINED BY GSM A higher gsm means that the gloves will keep your hands warm in sub-zero conditions, but you will lose hand movement because the fabric is thicker. For example, gloves with a 40 gsm Thinsulate™ rating are great for working in mild temperatures.
Typical materials for glove/mitten insulation are wool (will keep you warm even when wet), fleece, and synthetics (Primaloft is one of the best man-made materials for glove linings because it's water-resistant as well as soft and comfortable and will keep your hands warm at very low temperatures).10 Feb 2020
How warm is Thinsulate lining?
Values (US units) range from 1.6 for 80-gram fabric to 2.9 for 200-gram fabric. Thinsulate is considered "the warmest thin apparel insulation" available. In fact, when equal thicknesses are compared, it provides about 1½ times the warmth of down and about twice the warmth of other high-loft insulation materials.
What is Thinsulate Isolant?
Water Resistant. 3M™ Thinsulate™ Water-Resistant Insulation opens up a whole new world of warmth and comfort. Made with hydrophobic fibers for advanced water resistance, it will help keep users warm, comfortable and dry without unnecessary weight. Dec 1, 1901.