胶衣树脂用防浮色助剂ALTRI-SP-880S

 altri-sp-880s胶衣树脂用防浮色助剂
wetting and dispersing additive for ambient-curing plastic systems and so*ent-borne coatings to achieve pigment stabilization and to reduce fl ooding/fl oating. contains silicone.
product data
composition
solution of a low molecular weight, unsaturated acidic polycarboxylic acid polyester with a polysiloxane copolymer
typical properties
the values indicated in this data sheet describe typical properties and do not constitute specific action limits.
acid value:                   150 mg koh/g
density (20 °c):                0.95 g/ml
non-volatile matter (10 min., 150 °c): 80 %
so*ents:                     alkyl benzenes
flash point:                   44 °c
storage and transportation
separation or turbidity may occur during storage and transportation. mix well before use. warm to 30-60 °c and mix well.
special note
white spirit-based coating systems or those that are diluted with white spirit have a limited compatibility.
applications
ambient-curing plastic systems
special features and s
altri-sp-879s improves the dispersion of all conventional fillers, such as calcium carbonate and aluminum hydroxide. it reduces the viscosity of the filled resin, which enables increased filler content. in the majority of cases, the settling of the filler is significantly reduced during storage and when processing. altri-sp-879s is suited to stabilizing pigments in gel coats. the additive also contains a small quantity of a polysiloxane copolymer to reduce fl ooding and floating. this prevents the formation of bénard cells and improves the surface slip and leveling
recommended levels
0.5-1.5 % additive (as supplied) based upon the filler.
the above recommended levels can be used for orientation. optimal levels are determined through a series of laboratory tests.
coatings industry
special features and s
the additive provides a targeted, controlled fl occultation of the pigments. the system builds bridges between the individual pigment particles, thereby creating three-dimensional networks. this controlled
fl occultation of the pigments primarily prevents flooding/floating along with settling and sagging. altri-sp-880s is suited to stabilizing pigments in industrial coatings and architectural coatings. it increases gloss, prevents floating and reduces the mill base viscosity. the additive also contains a small quantity of a polysiloxane copolymer to reduce flooding and floating. this prevents the formation of bénard cells and improves the surface slip and leveling, and also the orientation of matting agents and aluminum pigments.
in the majority of cases, it is no longer necessary to add the silicone additives which are usually required.
recommended levels
amount of additive (as supplied) based upon pigment:
inorganic pigments:  3-10 %
titanium dioxides:       1-3 %
organic pigments:       8-16 %
the above recommended levels can be used for orientation. optimal levels are determined through a series of laboratory tests.

---

黄山澳盛源新材料科技有限公司
刘涛
13965503650
黄山市经济技术开发区梅林大道

---

供应广州眼博士儿童弱视遮盖眼罩 新款弱视遮盖眼贴 弱视眼贴
7广州电感线圈的作用阻流与调谐与选频作用【研科达】为您解答
出租车顶灯+LED显示屏用了都说好！厂家活动10月到11月
重汽矿山霸王宽体车矿用车13075307733 配件批发厂家
2018夏季新款品牌折扣女装【丽比多】纯棉T恤库存尾货批发
胶衣树脂用防浮色助剂ALTRI-SP-880S
5150～5850MHz 34dBi 板状抛物面天线
供应打桩机厂家_液压打桩机_长螺旋打桩机
tenda宽带猫多少钱
供应地毯清洗机GM-4/5
兄弟农药包装袋，专业的农药包装袋生产商
上哪买畅销建筑模板-张掖建筑模板价格
圈地果园绿色围栏防护网 浸塑钢丝养殖护栏网
环保白乳胶 木工胶贴纸胶 快干粘力强8KG
【炜锐桥架】生产销售铝合金桥架 梯式铝合金电缆桥架 专业厂家
游泳馆漏水怎么解决首创泳池胶膜一键防漏措施
供应豪华型一字闸
寿衣款式 风衣款老衣、长袍款老衣 欢迎来店选购
莫来石1.0隔热保温砖
浙江湖州sap代理商 湖州sap b1服务公司 尽在优德普