https://nyceglass.com/blogs/field-notes/backer-rod-size-chart 2026-10-06T10:41:13-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-backer-rod-joint.png?v=1790098661 What Size Backer Rod Do You Need? A Chart by Joint Width A gloved hand pressing a grey closed-cell foam backer rod into the gap of a window joint on site https://nyceglass.com/blogs/field-notes/structural-vs-weatherproofing-silicone 2026-10-01T07:43:24-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-curtain-wall.png?v=1790098663 Structural or Weatherproofing Silicone? They Are Not Interchangeable A glass curtain wall seen from street level at dusk, the sealed joints between panels forming a grid https://nyceglass.com/blogs/field-notes/neutral-cure-vs-acetoxy-silicone 2026-10-01T07:43:24-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-frame-corner-bead.png?v=1790098665 Neutral Cure or Acetoxy? On Aluminium There Is Only One Answer Close-up of the corner of a dark aluminium window frame meeting glass, with a tooled sealant bead along the joint https://nyceglass.com/blogs/field-notes/horseshoe-shim-colour-gauge-chart 2026-10-01T08:09:58-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-shims-bench.png?v=1790098667 Horseshoe Shim Colours: There Is No Industry Standard, and That Is the Problem A gloved hand sorting blue, red and black plastic shims spread across a workshop bench https://nyceglass.com/blogs/field-notes/sealant-coverage-per-joint 2026-10-06T10:41:29-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-mullion-joint.png?v=1790099290 How Much Sealant Does a Joint Actually Use? A sealant joint running down the vertical mullion of a glass storefront, the street reflected in the glass https://nyceglass.com/blogs/field-notes/horseshoe-vs-u-shims 2026-10-01T07:42:18-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-horseshoe-bolt.png?v=1790190397 Horseshoe or U Shim? Measure the Anchor, Not the Shim A stack of red, blue and black horseshoe shims with an anchor bolt standing through the slot and a tape measure beside it https://nyceglass.com/blogs/field-notes/why-sealant-joints-fail 2026-10-06T10:40:12-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-failed-joint.webp?v=1790101279 Why Sealant Joints Fail: Five Causes, Four of Them Avoidable An old sealant bead cracked and pulling away from a window frame, with a dark gap opening behind it https://nyceglass.com/blogs/field-notes/sausage-gun-ratio-12-1-vs-18-1 2026-09-24T15:00:19-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-sausage-gun.webp?v=1790101985 12:1 or 18:1? Choosing a Sausage Gun for Structural Silicone Gloved hands working a professional sausage caulking gun along a window sill on a building site https://nyceglass.com/blogs/field-notes/self-drilling-screws-storefront 2026-09-24T15:00:31-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-screw-driver.webp?v=1790101983 Self-Drilling Screws for Storefront: Point Size, Length and Why 410 Stainless A cordless driver setting a self-drilling screw into an aluminium storefront frame, metal swarf curling from the point https://nyceglass.com/blogs/field-notes/sealing-in-cold-weather 2026-09-24T15:00:19-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-winter-street.webp?v=1790102598 Sealing in Cold Weather: What Actually Goes Wrong Below 40F A glazier sealing a shopfront joint on a snowy New York street in winter, breath fogging in the cold https://nyceglass.com/blogs/field-notes/where-to-buy-glazing-supplies-nyc 2026-10-01T07:42:42-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-van-loading.png?v=1790177730 Where to Buy Glazing Supplies in the New York Metro A box van loading a pallet of cartons at a New Jersey warehouse bay with the Manhattan skyline behind https://nyceglass.com/blogs/field-notes/dowsil-795-when-the-spec-demands-it 2026-10-06T04:49:57-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-structural-facade.png?v=1790177744 DOWSIL 795 — ASTM C1184 Sealant, Case of 16 A four-sided structurally glazed curtain wall with flush panes and narrow silicone joints reflecting cloud https://nyceglass.com/blogs/field-notes/silicone-primer-adhesion-test 2026-09-24T15:00:31-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-adhesion-test.webp?v=1790102597 Do You Need a Primer? Test the Adhesion First A gloved hand peeling a cured strip of sealant back off an aluminium test plate to check the bond https://nyceglass.com/blogs/field-notes/silicone-sealant-shelf-life 2026-09-24T15:00:31-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-warehouse-shelf.png?v=1790098669 Silicone Shelf Life: What an Old Sausage Does Trays of stock on a steel warehouse shelf with receiving dates written on the carton edges in marker https://nyceglass.com/blogs/field-notes/silicone-cure-time-glazing 2026-10-06T10:40:54-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-cure-bead.png?v=1790177813 How Long Does Silicone Take to Cure? Skin, Through-Cure and Load Are Three Different Days A glazier tooling a fresh grey silicone bead into the joint between an aluminium storefront mullion and glass https://nyceglass.com/blogs/field-notes/remove-old-silicone-before-resealing 2026-10-06T10:40:38-04:00 weekly https://cdn.shopify.com/s/files/1/0849/7784/4467/articles/fn-strip-bead.png?v=1790177861 Stripping Old Silicone Before You Re-Seal A utility knife lifting a long strip of old yellowed sealant away from a shopfront window frame