Hot Melt Glue Granules for Straw
Hot melt glue granules for straw TH-116W is a lightning-set hot-melt glue granule engineered for high-speed straw-attachment lines on Tetra Pak, SIG and gable-top beverage cartons. Its aggressive tack grabs paper, PE or PP straws in <0.3 s at 25 000 cph, yet releases no stringing or tailing that could jam the picker wheel. The food-grade, odor-free formula withstands chilled-chain condensation and 4 °C storage for 90 days without pop-off, while meeting FDA 175.105 and EU 10/2011 migration limits. Packed as dust-free white prills, TH-116W keeps melters clean and delivers consistent micro-beads for the thinnest glue flap and lowest gram-mage cost on the market.
Description
Key features
1. Ultra-Low Melt Viscosity
TH-116W exhibits a viscosity of only 600–1100 cP at 170 °C, allowing the adhesive to flow effortlessly through 0.3 mm nozzles without extra back-pressure. The low melt temperature reduces energy consumption by up to 15 % and eliminates thermal stress on delicate paperboard or ultra-thin PE straw sleeves.
2. Instant Tack & Sub-Second Set
The specialty hybrid delivers aggressive wet-tack in ≤0.2 s and completes solidification within 0.8 s on 25 000 cph Tetra Pak, SIG Combibloc and gable-top lines. This speed prevents straw skewing or pop-off during the 90° transfer wheel, even when carton flaps are chilled to 4 °C by downstream dairy fillers.
3. Clean, White Appearance
Pure-white, dust-free prills melt to a crystal-clear bead that remains invisible under the straw patch, preserving premium print graphics. Zero char formation after 72 h in the tank keeps Nordson, Robatech and Graco melters clean, cutting maintenance stops to once per week.
4. Broad Adhesion Spectrum
Engineered polar modifiers anchor firmly to LDPE, PP, paper, aluminum foil and aqueous barrier boards, achieving fiber-tearing bonds >4 N cm⁻¹ on 180 ° peel. The flexible, non-brittle film withstands 0 °C ice-water immersion and 55 °C summer logistics without delamination.
5. Green & Food-Safe Chemistry
100 % solids, zero VOC, compliant with FDA 175.105, EU 10/2011 and Chinese GB 9685; no formaldehyde, phthalates or heavy metals. Odorless emissions protect sensitive fruit-juice and milk flavors, while recyclability supports the carton industry's 2030 circularity goals.
6. Wide Process Window
Recommended application temperature 130–150 °C; open time 1.5 s, compression time 0.3 s-ideal for pick-and-place robots running 300–600 ppm. Compatible with standard Nordson Sure-Wrap, ITW Dynatec and hot-air pre-heat systems.
Choose TH-116W hot melt glue granules for straw when you need the lowest gram-mage, fastest line speed and cleanest operation on today's ultra-high-speed beverage packaging lines.
Product Specification Information
|
MODEL NUMBER |
TH-116W |
BRAND |
Tianze |
|
FORM |
Granule |
SIZE |
|
|
COLOR |
White |
MAIN INGREDIENTS |
EVA |
|
SOFTENING POINT |
100-110℃ |
VISCOSITY @170℃ |
Low |
|
OPEN TIME |
Medium |
SETTING TIME |
Fast |
|
PACKING |
25kg/bag |
SAMPLE |
Free sample available |
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