Lehkhabu binding Hot Melt Glue Granules te hi a awm a

Book Binding Hot Melt Glue Granules hian complementary grade pahnih-TH-404 leh TH-406C-te chu a inzawm khawm a, chu chuan tunlai perfect-binding line-a adhesive mamawh zawng zawng a khuh vek a ni.

TH-404 hi natural-white, low-odor EVA copolymer a ni a, dust-free granules-ah a rawn thawn a, 150–170 degree-ah a hmin rang hle. Dual-function hmanna atana siam a ni a, single-tank, straight-line binder-a spine glue emaw side glue emaw ang bawkin a thawk tha a, hei hian product hrang hrang pahnih stock a ngai tawh lo. Medium viscosity (4,000–5,500 cps at 170℃) hian offset emaw art paper signatures 60 gsm atanga 200 gsm thlenga lay-flat control tha tak a pe a, chutih rualin aggressive tack-in fibers a lock hmain minor adjustment atan 3–5 s open time a la phalsak tho bawk. Flexible film hian page-turn leh 180℃pull test repeated te chu spine crack emaw cold-flow emaw awm lovin a tuar thei a, chutih rualin knife cutter pathum--ah chuan fai takin a trim a, square, burr-free edges a siam chhuak thei a ni.

TH-406C is the dedicated side-glue solution, supplied as bright-yellow granules that flow like liquid at 160 °C, wetting instantly into cover boards, laminated jackets or UV-varnished wraps. High specific adhesion (>8 N/cm2) hian cover leh spine inkarah mechanical bond nghet tak a siam a, landscape album emaw, −20℃atanga +60℃thlenga temperature cycling hnuaia thick hard-backs-ah pawh cover te chu a lifting thei lo. Volatility hniam leh phthalate zero content hian bound books te chu naupang-friendly emaw food-contact application atan odor-free leh him takin a vawng tlat a ni.

Grade pahnih hi 100 % solid, RoHS & REACH compliant an ni a, outstanding thermal stability an lantir-melt tank-a h 10 hnuah char, gel leh discoloration a awm lo-chuvangin press-te chu cycle 5,000–15,000 h−1-ah a kal chhunzawm zel a, tihfai tlem ber a ni. Single-glue straight-line binder emaw, split-tank system emaw i hmang emaw, Book Binding Hot Melt Glue Granules hian green, repeatable performance a pe a, chu chu librarian, print house leh chhiartuten lehkhabu dam chhung zawnga an rin theih tur a ni.

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