Semlos Heat Blocking Putty Jar (1), The Moldable & Reusable Solder Heat Insulation Clay, Heat Barrier for Installing Sight Glasses, TXV Valves, Directional Valves et al（12 oz）
Estimate for one unit, air shipping. Final total is confirmed at checkout.
Product arrives warehouse Sep 12, 2026. Products ship from our warehouse every Friday. Delivered to you by Sep 29, 2026.
About this item
Condition
Semlos Heat Blocking Putty Jar (1), The Moldable & Reusable Solder Heat Insulation Clay, Heat Barrier for Installing Sight Glasses, TXV Valves, Directional Valves et al（12 oz） · x1
Similar Items
-5%Soldering Iron Kit, 60W Soldering Iron with 5pc Interchangeable Tips, 10-in-1 Adjustable Temperature Solder Welding Tools, Fast Heating, Electronic Repair, 110V
$13.29
$13.99
-20%Soldering Iron Kit, 100W LED Digital Solder Gun kits with Ceramic Heater, Adjustable Temperature Welding Tools with Tips, Wick Braid, Stand, Solders Wire, Sponge, Flux Paste
$15.99
$19.99
-5%BLUEFIRE Oxypropane Welding Gas Cutting Torch Kit with Flint Lighter and Cylinder Holder Rack - For Jewelers Hvac Map Gas Torch Kit Brazing Mapp Gas Torch, Soldering Oxy Acetylene Torch Kit
$69.89
$73.99
-16%Soldering Iron Kit, 80W 110V LCD Digital Solder Iron Pen with Ceramic Heater, Portable Welding Tools with 5pcs Tips, Stand, Solders Wire, Sponge, Paste, for Metal,Electric Repairs, DIY
$9.99
$11.99
-16%2 Pack 11x14 Inch Welding Blanket Fireproof Welding Pad,Welding Supplies | 5mm Thickened Fire Resistant Carbon Felt, Flame Retardant Fabric, Heat Shield Resistant Mat for Soldering, Firepit, Grill,
$9.98
$11.99
Harris ECDF1/2 Al-Braze EC Powder Flux,1/2 lb. Jar
$36.95
-5%Sadnyy 330 Pcs 3 Grams Silver Jewelry Solder Chip for Jewelry Making | 3 Pcs Soft Medium Hard Silver Solder Wires, Ultra Tiny Medium Density Precut Chips Easy Welding Equipment 2 x 2 mm (E, M, H)
$21.77
$22.99
SMITH JEWELRY TORCH OUTFIT -"THE LITTLE TORCH" - 23-1001D
$167.31
-23%HARRIS BRPF4 Bridgit Paste Soldering Flux, 4 oz. Jar
$12.94
$16.89
-19%HARRIS SSBF5 Stay Silv Brazing Flux, 5 lb. Jar, Black
$92.94
$114.99
Forney 38141 Brushes for Solder Flux Gross, 144-Box
$42.31
HARRIS Harris HVAC Port-A-Torch Welding and Brazing Outfit 4400177
$309.00
Moxweyeni 500 Pcs 4.5 Grams Silver Solder for Jewelry Making,2 X 2 Mm | Jewelry Making Silver Solder Precut Chips, Solders Ultra Tiny Medium Density, Easy Bond (E, M, H), Storage Box Included
$16.99
Smith Little Torch Soldering Welding & 5 Tips, Hoses
$167.30
Brazing Flux, Professional Welding Powder for Metal Fabrication with Fast Action, High Efficiency Formula for HVAC Refrigerator Automotive Electronics Jewelry Making and Industrial Repair
$6.79
Soldering Iron Kit, 100W High-Power LCD Digital Soldering Iron, Circuit Board Repair Soldering Kit with Magnifying Glass Helping Hands, Adjustable Temperature Solder Welding Tools
$33.99
-33%Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components
$6.64
$9.99
-5%12 pcs Brazing Rods AWS BCuP-5 15% Silver Solder Phos Copper Brazing Alloy Flat Welding Rods 0.050"x1/8"x10" for HVAC, Refrigeration, and Industrial Applications
$18.04
$18.99
Essmetuin No Clean Soldering Flux Paste, Soldering Flux For Copper Pipe Brazing, Tin soldering, Solder Flux For SMD, SMT, Handwork, Phone, Home Appliance and Meters Repairing, 10cc/Bottle
$7.54
-7%Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy
$27.65
$30.00
-20%YIHUA 926 III 60W Digital Display Soldering Iron Station Kit w 2 Helping Hands, 6 Extra Iron Tips, Lead-Free Solder, Solder Sucker, S/S Tweezers, °C/ºF Conversion, Auto Sleep & Calibration Support
$39.99
$49.99
Soldering Iron Kit, 100W LED Digital Solder Gun kits with Ceramic Heater, Adjustable Temperature Welding Tools with Tips, Wick Braid, Stand, Solders Wire, Sponge, Flux Paste, Red
$13.99
LDK Soldering Iron Kit Electric 60W 110V Adjustable Temperature Soldering Gun Welding Tools, 5pcs Replacement Tips and Solder Wire (Basic)
$7.99
15pcs Brazing Rods AWS BCuP-5 15% Silver Solder Phos Copper Brazing Alloy Flat Welding Rods 0.050"x1/8"x10" for HVAC, Refrigeration, and Industrial Applications
$19.99
-5%Soldering Iron Kit, 60W Soldering Iron with 5pc Interchangeable Tips, 10-in-1 Adjustable Temperature Solder Welding Tools, Fast Heating, Electronic Repair, 110V
$13.29
$13.99
-20%Soldering Iron Kit, 100W LED Digital Solder Gun kits with Ceramic Heater, Adjustable Temperature Welding Tools with Tips, Wick Braid, Stand, Solders Wire, Sponge, Flux Paste
$15.99
$19.99
-5%BLUEFIRE Oxypropane Welding Gas Cutting Torch Kit with Flint Lighter and Cylinder Holder Rack - For Jewelers Hvac Map Gas Torch Kit Brazing Mapp Gas Torch, Soldering Oxy Acetylene Torch Kit
$69.89
$73.99
-16%Soldering Iron Kit, 80W 110V LCD Digital Solder Iron Pen with Ceramic Heater, Portable Welding Tools with 5pcs Tips, Stand, Solders Wire, Sponge, Paste, for Metal,Electric Repairs, DIY
$9.99
$11.99
-16%2 Pack 11x14 Inch Welding Blanket Fireproof Welding Pad,Welding Supplies | 5mm Thickened Fire Resistant Carbon Felt, Flame Retardant Fabric, Heat Shield Resistant Mat for Soldering, Firepit, Grill,
$9.98
$11.99
Harris ECDF1/2 Al-Braze EC Powder Flux,1/2 lb. Jar
$36.95
-5%Sadnyy 330 Pcs 3 Grams Silver Jewelry Solder Chip for Jewelry Making | 3 Pcs Soft Medium Hard Silver Solder Wires, Ultra Tiny Medium Density Precut Chips Easy Welding Equipment 2 x 2 mm (E, M, H)
$21.77
$22.99
SMITH JEWELRY TORCH OUTFIT -"THE LITTLE TORCH" - 23-1001D
$167.31
-23%HARRIS BRPF4 Bridgit Paste Soldering Flux, 4 oz. Jar
$12.94
$16.89
-19%HARRIS SSBF5 Stay Silv Brazing Flux, 5 lb. Jar, Black
$92.94
$114.99
Forney 38141 Brushes for Solder Flux Gross, 144-Box
$42.31
HARRIS Harris HVAC Port-A-Torch Welding and Brazing Outfit 4400177
$309.00
Moxweyeni 500 Pcs 4.5 Grams Silver Solder for Jewelry Making,2 X 2 Mm | Jewelry Making Silver Solder Precut Chips, Solders Ultra Tiny Medium Density, Easy Bond (E, M, H), Storage Box Included
$16.99
Smith Little Torch Soldering Welding & 5 Tips, Hoses
$167.30
Brazing Flux, Professional Welding Powder for Metal Fabrication with Fast Action, High Efficiency Formula for HVAC Refrigerator Automotive Electronics Jewelry Making and Industrial Repair
$6.79
Soldering Iron Kit, 100W High-Power LCD Digital Soldering Iron, Circuit Board Repair Soldering Kit with Magnifying Glass Helping Hands, Adjustable Temperature Solder Welding Tools
$33.99
-33%Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components
$6.64
$9.99
-5%12 pcs Brazing Rods AWS BCuP-5 15% Silver Solder Phos Copper Brazing Alloy Flat Welding Rods 0.050"x1/8"x10" for HVAC, Refrigeration, and Industrial Applications
$18.04
$18.99
Essmetuin No Clean Soldering Flux Paste, Soldering Flux For Copper Pipe Brazing, Tin soldering, Solder Flux For SMD, SMT, Handwork, Phone, Home Appliance and Meters Repairing, 10cc/Bottle
$7.54
-7%Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy
$27.65
$30.00
-20%YIHUA 926 III 60W Digital Display Soldering Iron Station Kit w 2 Helping Hands, 6 Extra Iron Tips, Lead-Free Solder, Solder Sucker, S/S Tweezers, °C/ºF Conversion, Auto Sleep & Calibration Support
$39.99
$49.99
Soldering Iron Kit, 100W LED Digital Solder Gun kits with Ceramic Heater, Adjustable Temperature Welding Tools with Tips, Wick Braid, Stand, Solders Wire, Sponge, Flux Paste, Red
$13.99
LDK Soldering Iron Kit Electric 60W 110V Adjustable Temperature Soldering Gun Welding Tools, 5pcs Replacement Tips and Solder Wire (Basic)
$7.99
15pcs Brazing Rods AWS BCuP-5 15% Silver Solder Phos Copper Brazing Alloy Flat Welding Rods 0.050"x1/8"x10" for HVAC, Refrigeration, and Industrial Applications
$19.99