FIBC (Big Bags)

Top construction variations

The bags’ top construction can be – open top, with filling spout (different types), filling slit or skirt. The commonly used are:

  • – open top
  • – skirt type
  • – with standard filling spout
  • – with conical filling spout – filling spout with safety cover

Depending on customer’s needs and requirements, Plastchim-t is able to manufacture bags with other variations of top construction.

The bag base is closed (different construction) or with discharging spout (different construction). The most often are: – Flat base – square – one or two layer fabric, coated or not – rectangular – one or two layer fabric, coated or not – double layer fabric, outer one is sewn only on two sides – star base – with one central sewn – Discharging spout – made out of one layer fabric – made out of one layer fabric with safety cover – discharge spout from double layer fabric Except these constructions we can manufacture other depending on customers requirements and needs.

Base construction variations

The bags’ base construction can be closed or with discharging spout.
The most commonly used are:

Flat base

  • – square – with one or two layers fabric, coated or not
  • – rectangular – with one or two layers fabric, coated or not
  • – double layer fabric, the outer one is sewn only on both sides
  • – ‘star base’– with one central seam

Discharging spout

  • – made of one layer fabric
  • – made of one layer fabric with safety cover
  • – discharge spout from double layer fabric

Depending on customer’s needs and requirements, Plastchim-T is able to manufacture bags with other variations of top construction.

Made of one layer fabric

Made of one layer fabric with safety cover

Discharge spout from double layer fabric

The inner liners are produced of LDPE, LLDPE, PP and HDPE.
The liners types are:

  • – horizontally open top
  • – with gusset
  • – without gusset
  • – ‘bottle neck’
  • – with suspension
  • – without suspension

According to client’s needs, the inner liner can be glued to the body of the bag or fixed to the bottom (tabbed). Plastchim-T also provides bags with outer (‘condom’) liner.
The PP bag can be fixed in the liner or left loose.
The printing on the bags is one or two sides and up to three colours. Apart from fully equipped big bags Plastchim-T offers pre-made parts such as: liners, filling spouts, discharging spouts, skirts, fabrics, etc.
Liners for 20’ containers – Typical Bulk package, that replaces the usage of 20 to 35 standard big bags or hundreds 25/50 kg. bags.
All packages that Plastchim-T produce are designed and produced according to specific products and filling conditions.

 

The inner liners are manufactured from LDPE, LLDPE, PP and HDPE. The linners are: – horizontally open top – with gusset – without gusset – bottle neck – without suspension – suspended if it is necessary the inner liner could be glued to the body or fixed to the bottom (tabbed). Also we can supply a bag with outer (“condom”) liner. PP bag is fixed or loose inserted. The printing of the bags is one or two sides, up to three colours. Except ready big bags we are offering pre-made parts such as: liners, filling spout, discharging spout, skirt, fabric, etc. Inners for 20′ containers Typical Bulk package, which become to exchange using of 20 to 35 traditionally big bagses or hundreds 25/50 kg. bagses. The package is developing for every concrete product and conditions of filling.

The lifting of the filled bag is with one/two integral loops (made from the body fabric), that are covered with a sleeve or not.

Width of the fabric , cm
Square base, cm
Мin diameter after filling, cm
Мin filling height (min hf,) cm
Мin bag length (min L)*, cm
Мax filling height (max hf), cm
Мax bag length (max L)*, cm
90
45×45
57
35
80
95
140
100
50×50
64
40
90
100
150
110
55×55
70
45
100
115
170
120
60×60
76
45
105
120
180
125
62.5×62.5
80
48
110
128
190
127.5
81
49
112
132
195
130
65×65
83
50
115
135
200
134
67×67
85
53
120
138
205
140
70×70
89
55
125
145
215
145
72.5×72.5
92
58
130
148
220
150
75×75
96
55
130
155
230
160
80×80
102
60
140
160
240
165
82.5×82.5
105
63
145
168
250
170
85×85
108
65
150
175
260
180
90×90
115
70
160
180
270
185
92.5×92.5
118
73
165
188
280
190
95×95
121
75
170
195
290
200
100×100
127
75
175
205
305
210
105×105
134
80
185
215
320

The lifting is made with four loops out of webbing. The loops are sewn to the corners or cross-corner.

With loops sewn on the corners

Width of the fabric, cm
Outer square base dimensions , cm
Inner square base dimensions , cm
Diameter after filling , cm
Мin bag length (min L),cm
Мax bag length (maxL),cm
160
80×80
76×76
101
60
195
170
85×85
81×81
106
65/60
210
180
90×90
86×86
115
70/65
210
190
95×95
91×91
120
75/65
220
200
100×100
96×96
125
75
220
210
105×105
101×101
130
85
220

Cross corner

Width of the fabric, cm
Outer square base dimensions, cm
Diameter after filling, cm
Мin bag length (min L),cm
Мax bag length (maxL),cm
150
75×75
96
55
155
160
80×80
102
60
160
170
85×85
108
65
175
180
90×90
115
70
180
190
95×95
121
75
195
200
100×100
127
75
205

Multilifting bags – these bags are lifted either as two point lifting bags or as four-point lifting bags.

Width of the fabric, cm
Square base, cm
Мin diameter after filling, cm
Мin filling height (min hf,) cm
Мin bag length (min L)*, cm
Мax filling height (max hf), cm
Мax bag length (max L)*, cm
90
45×45
57
35
80
95
140
100
50×50
64
40
90
100
150
110
55×55
70
45
100
115
170
120
60×60
76
45
105
120
180
125
62.5×62.5
80
48
110
128
190
127.5
81
49
112
132
195
130
65×65
83
50
115
135
200
134
67×67
85
53
120
138
205
140
70×70
89
55
125
145
215
145
72.5×72.5
92
58
130
148
220
150
75×75
96
55
130
155
230
160
80×80
102
60
140
160
240
165
82.5×82.5
105
63
145
168
250
170
85×85
108
65
150
175
260
180
90×90
115
70
160
180
270
185
92.5×92.5
118
73
165
188
280
190
95×95
121
75
170
195
290
200
100×100
127
75
175
205
305
210
105×105
134
80
185
215
320

* – bags with star bottom and central sewing bottom, the length of the bags is increased with half of bottom’s size.

A special costruction of four-points lifting bags. After filling the shape of the bag is very closer to parallelepiped. With this type of bags is optimizing usage of transporting and storage area.

Flexible slings

The slings are used for packing of small bags.
They are an alternative of palletizing of small bags. Plastchim-T offers two types of slings – made only of webbing and sling-bags, that are equipped with PP bag. The Safe working load of the slings is up to 2000 kg.

Levoloop

The Levoloop is another type of PP packaging that used as an alternative to wooden pallets. The Levoloop is a lifting device that enhances the stability and the protection of goods, and ensures the simultaneusly handling of several sackesd products. Further advantage is the more effective usage of the storage and the transportation areas. The dimensions of the Levoloop packagings can be defined according to the size and the arranging of the sacked products.