hpfix Premium Heat Resistant 932°F Magnetic Silicone Soldering Mat Electronics Work Mat for Computer Cell Phone Laptop Repair, BGA Soldering Gun Iron Workbench Protection HP-140 is up for auction in Electronics. The current bid is $3.50, 79% below the $16.79 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.